* Terms in output =      16620
* k1 and k2.e1 eliminated

  L [C(1|234,5,6)] =
       + k2.e3*k2.e4*k2.e5*k2.e6*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e5*k2.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e5*k2.e6*e1.e2*s5*s14^-1*s134^-1
       + k2.e3*k2.e4*k2.e5*k3.e6*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e5*k3.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e5*k4.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k2.e5*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k2.e5*k6.e1*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e5*k6.e1*e2.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e5*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k2.e5*k6.e2*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k2.e5*k6.e2*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k2.e5*k6.e2*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e4*k2.e6*k3.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e6*k3.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e6*k4.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e6*k5.e1*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e6*k5.e1*e2.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k2.e6*k5.e1*e2.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k2.e6*k5.e2*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k2.e6*k5.e2*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k2.e6*k5.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k2.e6*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k3.e5*k3.e6*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k3.e5*k3.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k3.e5*k3.e6*e1.e2*s5*s14^-1*s124^-1
       + k2.e3*k2.e4*k3.e5*k4.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s14^-1
       + k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s5*s14^-1*s124^-1
       - k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s4*s14^-1*s124^-1
       - k2.e3*k2.e4*k3.e5*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k2.e4*k3.e5*k6.e1*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k3.e5*k6.e1*e2.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k3.e5*k6.e2*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k3.e5*k6.e2*e1.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k3.e6*k4.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k3.e6*k5.e1*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k3.e6*k5.e1*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k3.e6*k5.e2*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k3.e6*k5.e2*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s14^-1
       + k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s4*s14^-1*s124^-1
       + k2.e3*k2.e4*k3.e6*k6.e5*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k2.e4*k4.e5*k4.e6*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k2.e4*k4.e5*k4.e6*e1.e2*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k4.e5*k5.e6*e1.e2*s2^-1
       + k2.e3*k2.e4*k4.e5*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k4.e5*k5.e6*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k2.e4*k4.e5*k5.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k4.e5*k5.e6*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k2.e4*k4.e5*k6.e1*e2.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k4.e5*k6.e2*e1.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k4.e6*k5.e1*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k4.e6*k5.e2*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k4.e6*k6.e5*e1.e2*s2^-1
       - k2.e3*k2.e4*k4.e6*k6.e5*e1.e2*s2^-1*s6*t2^-1
       - k2.e3*k2.e4*k4.e6*k6.e5*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e1*k5.e6*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s2^-1*s6*t2^-1
       - k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e1*k6.e2*e5.e6*s1*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s2^-1*s6*t2^-1
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e2*k5.e6*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s2^-1*s6*t2^-1
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e2*k6.e1*e5.e6*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s2^-1*s6*s14^-1
       - k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s2^-1*s6*t2^-1
       + k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e4*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e3*k2.e4*e1.e2*e5.e6
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*t1
       - 2*k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s6^2*s14^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s6^2*t2^-1
       + k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s5
       + k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s5*s6*s14^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4*s6*s14^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e3*k2.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s14^-1*t3
       + k2.e3*k2.e4*e1.e2*e5.e6*s14^-1*t2
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s14^-1*t1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e3*k2.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*e1.e2*e5.e6*s5*s14^-1
       + k2.e3*k2.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e3*k2.e4*e1.e2*e5.e6*s4*s14^-1
       + k2.e3*k2.e4*e1.e2*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e3*k2.e4*e1.e2*e5.e6*s3*s14^-1
       + k2.e3*k2.e4*e1.e2*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e3*k2.e4*e1.e2*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s2*s14^-1
       + 2*k2.e3*k2.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e3*k2.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e3*k2.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e3*k2.e4*e1.e5*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k2.e4*e1.e5*e2.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k2.e4*e1.e5*e2.e6*s2^-1*s5*s6*t2^-1
       - k2.e3*k2.e4*e1.e5*e2.e6*s2^-1*s5^2*s14^-1
       - k2.e3*k2.e4*e1.e5*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k2.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e3*k2.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k2.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k2.e4*e1.e6*e2.e5*s2^-1*s5*s14^-1*t1
       - k2.e3*k2.e4*e1.e6*e2.e5*s2^-1*s5*s6*s14^-1
       - k2.e3*k2.e4*e1.e6*e2.e5*s2^-1*s5*s6*t2^-1
       - k2.e3*k2.e4*e1.e6*e2.e5*s2^-1*s5^2*t2^-1
       + k2.e3*k2.e4*e1.e6*e2.e5*s2^-1*s4*s5*s14^-1
       + k2.e3*k2.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e3*k2.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k2.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k2.e6*k3.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k2.e6*k3.e4*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k2.e6*k3.e4*e1.e2*s3^-1*s5*s134^-1
       + k2.e3*k2.e5*k2.e6*k3.e4*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k2.e5*k2.e6*k3.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k2.e6*k4.e1*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k2.e6*k4.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k2.e6*k4.e1*e2.e4*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*k2.e6*k4.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k2.e6*k4.e2*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k2.e6*k4.e2*e1.e4*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k2.e6*k5.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k2.e6*k5.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k2.e6*k6.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k2.e6*k6.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k3.e4*k3.e6*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k3.e4*k3.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k3.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k4.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k4.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s3^-1*s134^-1*t3
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s3^-1*s6*s134^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s3^-1*s6*t2^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s1*s3^-1*s134^-1
       + k2.e3*k2.e5*k3.e4*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e5*k3.e4*k6.e1*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k3.e4*k6.e1*e2.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k6.e1*e2.e6*s3^-1*s5*s134^-1
       + k2.e3*k2.e5*k3.e4*k6.e1*e2.e6*s3^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e4*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*k3.e4*k6.e2*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k3.e4*k6.e2*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k3.e4*k6.e2*e1.e6*s3^-1*s5*s134^-1
       - k2.e3*k2.e5*k3.e4*k6.e2*e1.e6*s3^-1*s5*t2^-1
       - k2.e3*k2.e5*k3.e4*k6.e2*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k3.e6*k4.e1*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k3.e6*k4.e1*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k3.e6*k4.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k3.e6*k4.e2*e1.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k3.e6*k5.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k3.e6*k6.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k4.e1*k4.e6*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s2^-1*s14^-1*t1
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s2^-1*s6*s14^-1
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s2^-1*s4*s14^-1
       - k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s14^-1*s134^-1*t3
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s6*s14^-1*s134^-1
       + k2.e3*k2.e5*k4.e1*k5.e6*e2.e4*s1*s14^-1*s134^-1
       - k2.e3*k2.e5*k4.e1*k6.e2*e4.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k4.e1*k6.e2*e4.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k4.e1*k6.e4*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k4.e1*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*k4.e2*k4.e6*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s2^-1*s14^-1*t1
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s2^-1*s6*s14^-1
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s2^-1*s6*t2^-1
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s2^-1*s4*s14^-1
       + k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s14^-1*s134^-1*t3
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s6*s14^-1*s134^-1
       - k2.e3*k2.e5*k4.e2*k5.e6*e1.e4*s1*s14^-1*s134^-1
       - k2.e3*k2.e5*k4.e2*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k4.e2*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k2.e5*k4.e6*k5.e4*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k2.e5*k4.e6*k6.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e5*k4.e6*k6.e2*e1.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k4.e6*k6.e2*e1.e4*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1
       + k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1*s5*t1^-1
       - k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s2^-1*s4*t1^-1
       - k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e5*k5.e4*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e5*k5.e4*k6.e1*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k5.e4*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*k5.e4*k6.e2*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k5.e4*k6.e2*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s2^-1
       + k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s2^-1*s4*t1^-1
       - k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s14^-1*s134^-1*t3
       + k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e5*k5.e6*k6.e4*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e5*k6.e1*k6.e4*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k2.e5*k6.e1*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*k6.e2*k6.e4*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k2.e5*k6.e2*k6.e4*e1.e6*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*e1.e2*e4.e6*s2^-1*s5
       + k2.e3*k2.e5*e1.e2*e4.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k2.e5*e1.e4*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k2.e5*e1.e4*e2.e6*s2^-1*s5^2*s14^-1
       + k2.e3*k2.e5*e1.e4*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k2.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       + k2.e3*k2.e5*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k2.e5*e1.e4*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e3*k2.e5*e1.e6*e2.e4*s2^-1*s5*t1*t2^-1
       + k2.e3*k2.e5*e1.e6*e2.e4*s2^-1*s5^2*t2^-1
       + k2.e3*k2.e5*e1.e6*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k3.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k3.e4*k3.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k3.e5*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k4.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k4.e5*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k5.e1*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k3.e4*k5.e1*e2.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k5.e1*e2.e5*s3^-1*s5*s134^-1
       + k2.e3*k2.e6*k3.e4*k5.e1*e2.e5*s3^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e4*k5.e1*e2.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k3.e4*k5.e2*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k3.e4*k5.e2*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k2.e6*k3.e4*k5.e2*e1.e5*s3^-1*s5*s134^-1
       - k2.e3*k2.e6*k3.e4*k5.e2*e1.e5*s3^-1*s5*t2^-1
       - k2.e3*k2.e6*k3.e4*k5.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s3^-1*s134^-1*t3
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s3^-1*s6*s134^-1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s3^-1*s6*t2^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s1*s3^-1*s134^-1
       - k2.e3*k2.e6*k3.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e3*k2.e6*k3.e5*k4.e1*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k3.e5*k4.e1*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e6*k3.e5*k4.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k3.e5*k4.e2*e1.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k3.e5*k5.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k3.e5*k6.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k4.e1*k4.e5*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e6*k4.e1*k5.e2*e4.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k4.e1*k5.e2*e4.e5*s5*s14^-1*s134^-1
       + k2.e3*k2.e6*k4.e1*k5.e4*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k4.e1*k5.e4*e2.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s2^-1*s14^-1*t1
       - k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s2^-1*s6*s14^-1
       - k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s2^-1*s4*s14^-1
       + k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s14^-1*s134^-1*t3
       - k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s6*s14^-1*s134^-1
       + k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k4.e1*k6.e5*e2.e4*s1*s14^-1*s134^-1
       - k2.e3*k2.e6*k4.e2*k4.e5*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k2.e6*k4.e2*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k4.e2*k5.e4*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s2^-1*s14^-1*t1
       + k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s2^-1*s6*s14^-1
       + k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s2^-1*s6*t2^-1
       - k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s2^-1*s4*s14^-1
       - k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       + k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s5*s14^-1*s134^-1
       + k2.e3*k2.e6*k4.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k2.e3*k2.e6*k4.e5*k5.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k2.e6*k4.e5*k5.e2*e1.e4*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k4.e5*k5.e2*e1.e4*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k4.e5*k6.e4*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k2.e6*k5.e1*k5.e4*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k5.e1*k5.e4*e2.e5*s5*s14^-1*s134^-1
       + k2.e3*k2.e6*k5.e1*k6.e4*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k5.e1*k6.e4*e2.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k5.e2*k5.e4*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k5.e2*k5.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k5.e2*k6.e4*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k2.e6*k5.e2*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1
       - k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k5.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1
       - k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*k6.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e3*k2.e6*e1.e2*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e3*k2.e6*e1.e2*e4.e5*s2^-1*s4*s5*t1^-1
       - k2.e3*k2.e6*e1.e4*e2.e5*s2^-1*s4*s5*s14^-1
       - k2.e3*k2.e6*e1.e4*e2.e5*s4*s5*s14^-1*s134^-1
       - k2.e3*k2.e6*e1.e5*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s1^-1*s3^-1*s5
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s1^-1*s5*s124^-1
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k3.e6*e1.e2*s5*s14^-1*s124^-1
       + k2.e3*k3.e4*k3.e5*k4.e6*e1.e2*s1^-1*s3^-1*s5
       + k2.e3*k3.e4*k3.e5*k4.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k4.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s3^-1*t3
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s3^-1*s5
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s124^-1*t3
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s5*s124^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s4*s124^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s1^-1*s3*s124^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s3^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s14^-1
       + k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s5*s14^-1*s124^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s4*s14^-1*s124^-1
       - k2.e3*k3.e4*k3.e5*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k3.e4*k3.e5*k6.e1*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k3.e5*k6.e1*e2.e6*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e5*k6.e1*e2.e6*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e5*k6.e2*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e4*k3.e5*k6.e2*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e5*k6.e2*e1.e6*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e6*k4.e5*e1.e2*s1^-1*s3^-1*s5
       + k2.e3*k3.e4*k3.e6*k4.e5*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e6*k4.e5*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e6*k5.e1*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k3.e6*k5.e1*e2.e5*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k3.e6*k5.e1*e2.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e6*k5.e2*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k3.e4*k3.e6*k5.e2*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e6*k5.e2*e1.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s1^-1*s3^-1*t3
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s1^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s1^-1*s4*s124^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s1^-1*s3*s124^-1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s3^-1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s3^-1*s6*t2^-1
       - k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s14^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s4*s14^-1*s124^-1
       + k2.e3*k3.e4*k3.e6*k6.e5*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k3.e4*k4.e5*k4.e6*e1.e2*s1^-1*s3^-1*s5
       + k2.e3*k3.e4*k4.e5*k4.e6*e1.e2*s1^-1*s5*t1^-1
       + k2.e3*k3.e4*k4.e5*k4.e6*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k3.e4*k4.e5*k4.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e5*k4.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s1^-1*s3^-1*t3
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s1^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s1^-1*s5*t1^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s1^-1*s4*t1^-1
       - k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s2^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s2^-1*s4*t1^-1
       - k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s3^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k4.e5*k5.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e5*k6.e1*e2.e6*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e5*k6.e1*e2.e6*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k4.e5*k6.e2*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k4.e5*k6.e2*e1.e6*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e6*k5.e1*e2.e5*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k4.e6*k5.e1*e2.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k4.e6*k5.e2*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k4.e6*k5.e2*e1.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s1^-1*s3^-1*t3
       + k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s1^-1
       - k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s1^-1*s4*t1^-1
       + k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s2^-1
       - k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s2^-1*s6*t2^-1
       - k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s3^-1
       - k2.e3*k3.e4*k4.e6*k6.e5*e1.e2*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s3^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k5.e6*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s2^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s3^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s3^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s1*s3^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e2*e5.e6*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k2.e3*k3.e4*k5.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s2^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s3^-1*s6*s134^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s3^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s1*s3^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k5.e6*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s2^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s2^-1*s5*t2^-1
       + k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s3^-1*s6*s134^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s3^-1*s6*t2^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s3^-1*s5*t2^-1
       + k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s1*s3^-1*s134^-1
       - k2.e3*k3.e4*k5.e2*k6.e1*e5.e6*s1*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k2.e3*k3.e4*k5.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s2^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s3^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s3^-1*s5*t2^-1
       - k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s1*s3^-1*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s3^-1*s6*s134^-1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s3^-1*s5*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s1*s3^-1*s134^-1
       - k2.e3*k3.e4*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s2^-1*s6*s14^-1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s2^-1*s6*t2^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s3^-1*s6*t2^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k2.e3*k3.e4*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k2.e3*k3.e4*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3^-1*s5*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       + k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s5
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s4*s5*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s4*s5*t1^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3
       + k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*t1
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s6^2*s14^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s6^2*t2^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s5
       + k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s5*s6*s14^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4*s6*s14^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*t3
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s6^2*t2^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       + k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s5
       + k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^-1*s5*s6*t2^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e3*k3.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s14^-1*t3
       + k2.e3*k3.e4*e1.e2*e5.e6*s14^-1*t2
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s14^-1*t1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s5*s14^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s4*s14^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s3*s14^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s2*s14^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s1*s3^-1
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + 2*k2.e3*k3.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e3*k3.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e3*k3.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       - k2.e3*k3.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e3*k3.e4*e1.e5*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k3.e4*e1.e5*e2.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k3.e4*e1.e5*e2.e6*s2^-1*s5*s6*t2^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s2^-1*s5^2*s14^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       + k2.e3*k3.e4*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       + k2.e3*k3.e4*e1.e5*e2.e6*s3^-1*s5*s6*t2^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e3*k3.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k3.e4*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       + k2.e3*k3.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s2^-1*s5*s14^-1*t1
       - k2.e3*k3.e4*e1.e6*e2.e5*s2^-1*s5*s6*s14^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s2^-1*s5*s6*t2^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s2^-1*s5^2*t2^-1
       + k2.e3*k3.e4*e1.e6*e2.e5*s2^-1*s4*s5*s14^-1
       + k2.e3*k3.e4*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       - k2.e3*k3.e4*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s3^-1*s5*s6*t2^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s3^-1*s5^2*t2^-1
       + k2.e3*k3.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e3*k3.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       - k2.e3*k3.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e3*k3.e5*k3.e6*k4.e1*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k3.e6*k4.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k3.e5*k3.e6*k4.e1*e2.e4*s5*s14^-1*s124^-1
       - k2.e3*k3.e5*k3.e6*k4.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k3.e5*k3.e6*k4.e2*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k3.e5*k3.e6*k4.e2*e1.e4*s5*s14^-1*s124^-1
       + k2.e3*k3.e5*k3.e6*k5.e4*e1.e2*s1^-1*s5*s124^-1
       + k2.e3*k3.e5*k3.e6*k5.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k3.e6*k5.e4*e1.e2*s5*s14^-1*s124^-1
       + k2.e3*k3.e5*k3.e6*k6.e4*e1.e2*s1^-1*s5*s124^-1
       + k2.e3*k3.e5*k3.e6*k6.e4*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k3.e6*k6.e4*e1.e2*s5*s14^-1*s124^-1
       + k2.e3*k3.e5*k4.e1*k4.e6*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s2^-1*s14^-1*t1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s2^-1*s6*s14^-1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s2^-1*s4*s14^-1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s14^-1*s124^-1*t3
       - k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s14^-1
       + k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s5*s14^-1*s124^-1
       - k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s4*s14^-1*s124^-1
       - k2.e3*k3.e5*k4.e1*k5.e6*e2.e4*s3*s14^-1*s124^-1
       - k2.e3*k3.e5*k4.e1*k6.e2*e4.e6*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k4.e1*k6.e4*e2.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e5*k4.e2*k4.e6*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s2^-1*s14^-1*t1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s2^-1*s6*s14^-1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s2^-1*s6*t2^-1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s2^-1*s5*t2^-1
       + k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s2^-1*s4*s14^-1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s14^-1*s124^-1*t3
       + k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s14^-1
       - k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s5*s14^-1*s124^-1
       + k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s4*s14^-1*s124^-1
       + k2.e3*k3.e5*k4.e2*k5.e6*e1.e4*s3*s14^-1*s124^-1
       - k2.e3*k3.e5*k4.e2*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k2.e3*k3.e5*k4.e2*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k3.e5*k4.e6*k5.e4*e1.e2*s1^-1*s5*t1^-1
       - k2.e3*k3.e5*k4.e6*k5.e4*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k3.e5*k4.e6*k6.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k3.e5*k4.e6*k6.e2*e1.e4*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s124^-1*t3
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s5*s124^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s5*t1^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s4*s124^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s4*t1^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s1^-1*s3*s124^-1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1*s5*t1^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s14^-1
       + k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s5*s14^-1*s124^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s4*s14^-1*s124^-1
       - k2.e3*k3.e5*k5.e4*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k3.e5*k5.e4*k6.e1*e2.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e5*k5.e4*k6.e2*e1.e6*s2^-1*s5*s14^-1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s1^-1*s124^-1*t3
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s1^-1*s5*s124^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s1^-1*s4*s124^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s1^-1*s4*t1^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s1^-1*s3*s124^-1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s2^-1*s14^-1*t1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s2^-1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s2^-1*s6*s14^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s2^-1*s4*s14^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s2^-1*s4*t1^-1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s14^-1*s124^-1*t3
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s14^-1
       + k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s5*s14^-1*s124^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s4*s14^-1*s124^-1
       - k2.e3*k3.e5*k5.e6*k6.e4*e1.e2*s3*s14^-1*s124^-1
       + k2.e3*k3.e5*k6.e1*k6.e4*e2.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e5*k6.e2*k6.e4*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k3.e5*e1.e2*e4.e6*s1^-1*s5
       + k2.e3*k3.e5*e1.e2*e4.e6*s1^-1*s4*s5*t1^-1
       - k2.e3*k3.e5*e1.e2*e4.e6*s2^-1*s5
       + k2.e3*k3.e5*e1.e2*e4.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k3.e5*e1.e4*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k3.e5*e1.e4*e2.e6*s2^-1*s5^2*s14^-1
       + k2.e3*k3.e5*e1.e4*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k3.e5*e1.e6*e2.e4*s2^-1*s5*t1*t2^-1
       + k2.e3*k3.e5*e1.e6*e2.e4*s2^-1*s5^2*t2^-1
       + k2.e3*k3.e5*e1.e6*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e3*k3.e6*k4.e1*k4.e5*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k3.e6*k4.e1*k5.e2*e4.e5*s2^-1*s5*s14^-1
       + k2.e3*k3.e6*k4.e1*k5.e4*e2.e5*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s2^-1*s14^-1*t1
       - k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s2^-1*s6*s14^-1
       - k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s2^-1*s5*s14^-1
       + k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s2^-1*s4*s14^-1
       - k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s14^-1*s124^-1*t3
       + k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s14^-1
       + k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s4*s14^-1*s124^-1
       + k2.e3*k3.e6*k4.e1*k6.e5*e2.e4*s3*s14^-1*s124^-1
       - k2.e3*k3.e6*k4.e2*k4.e5*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k3.e6*k4.e2*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k2.e3*k3.e6*k4.e2*k5.e4*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s2^-1*s14^-1*t1
       + k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s2^-1*s6*s14^-1
       + k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s2^-1*s6*t2^-1
       - k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s2^-1*s4*s14^-1
       + k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s14^-1
       - k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k2.e3*k3.e6*k4.e2*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k2.e3*k3.e6*k4.e5*k5.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k3.e6*k4.e5*k5.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k4.e5*k6.e4*e1.e2*s1^-1*s5*t1^-1
       - k2.e3*k3.e6*k4.e5*k6.e4*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k3.e6*k5.e1*k5.e4*e2.e5*s2^-1*s5*s14^-1
       + k2.e3*k3.e6*k5.e1*k6.e4*e2.e5*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k5.e2*k5.e4*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k5.e2*k6.e4*e1.e5*s2^-1*s5*s14^-1
       - k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s1^-1*s5*t1^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s1^-1*s4*s124^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s1^-1*s3*s124^-1
       - k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1
       - k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s5*t1^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s2^-1*s4*t1^-1
       - k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s14^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s4*s14^-1*s124^-1
       + k2.e3*k3.e6*k5.e4*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s1^-1*s4*s124^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s1^-1*s3*s124^-1
       - k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1*s14^-1*t1
       - k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1
       - k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1*s6*s14^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1*s5*s14^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1*s4*s14^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s2^-1*s4*t1^-1
       - k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s14^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s4*s14^-1*s124^-1
       + k2.e3*k3.e6*k6.e4*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e3*k3.e6*e1.e2*e4.e5*s1^-1*s5^2*t1^-1
       - k2.e3*k3.e6*e1.e2*e4.e5*s1^-1*s4*s5*t1^-1
       - k2.e3*k3.e6*e1.e2*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e3*k3.e6*e1.e2*e4.e5*s2^-1*s4*s5*t1^-1
       - k2.e3*k3.e6*e1.e4*e2.e5*s2^-1*s4*s5*s14^-1
       - k2.e3*k3.e6*e1.e5*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e3*k4.e1*k4.e5*k4.e6*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k4.e5*k4.e6*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k4.e1*k4.e5*k5.e6*e2.e4*s2^-1
       + k2.e3*k4.e1*k4.e5*k5.e6*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k4.e1*k4.e5*k5.e6*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k4.e5*k5.e6*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k4.e1*k4.e5*k5.e6*e2.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k4.e5*k6.e2*e4.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e1*k4.e5*k6.e4*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k4.e6*k5.e2*e4.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e1*k4.e6*k5.e4*e2.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k4.e6*k6.e5*e2.e4*s2^-1
       - k2.e3*k4.e1*k4.e6*k6.e5*e2.e4*s2^-1*s6*t2^-1
       - k2.e3*k4.e1*k4.e6*k6.e5*e2.e4*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1*s14^-1*t1
       - k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1
       - k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1*s6*s14^-1
       + k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1*s4*s14^-1
       + k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e2*k5.e6*e4.e5*s1*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s2^-1*s14^-1*t1
       - k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s2^-1
       - k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s2^-1*s6*s14^-1
       + k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s2^-1*s4*s14^-1
       + k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e2*k6.e4*e5.e6*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s2^-1*s14^-1*t1
       + k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s2^-1
       + k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s2^-1*s6*s14^-1
       - k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s2^-1*s4*s14^-1
       - k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e2*k6.e5*e4.e6*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1
       + k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e4*k5.e6*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s14^-1*t1
       + k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1
       + k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s6*s14^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s5*s14^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s4*s14^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e4*k6.e2*e5.e6*s1*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1
       - k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s14^-1*t1
       - k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1
       - k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s6*s14^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s5*s14^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s4*s14^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s5*s14^-1*s134^-1
       - k2.e3*k4.e1*k5.e6*k6.e2*e4.e5*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s2^-1
       + k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k5.e6*k6.e4*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1*s14^-1*t1
       + k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1
       + k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1*s6*s14^-1
       - k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1*s5*s14^-1
       - k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1*s4*s14^-1
       - k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s5*s14^-1*s134^-1
       + k2.e3*k4.e1*k6.e2*k6.e5*e4.e6*s1*s14^-1*s134^-1
       - k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1
       - k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k4.e1*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k4.e1*e2.e4*e5.e6
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*t1
       - 2*k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s6^2*s14^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s6^2*t2^-1
       + k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s5
       + k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s5*s6*s14^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4*s6*s14^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e3*k4.e1*e2.e4*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s14^-1*t3
       + k2.e3*k4.e1*e2.e4*e5.e6*s14^-1*t2
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s14^-1*t1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*e2.e4*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e3*k4.e1*e2.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*e2.e4*e5.e6*s5*s14^-1
       + k2.e3*k4.e1*e2.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e3*k4.e1*e2.e4*e5.e6*s4*s14^-1
       + k2.e3*k4.e1*e2.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e3*k4.e1*e2.e4*e5.e6*s3*s14^-1
       + k2.e3*k4.e1*e2.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e3*k4.e1*e2.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s2*s14^-1
       + 2*k2.e3*k4.e1*e2.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*e2.e4*e5.e6*s1*s14^-1
       - 2*k2.e3*k4.e1*e2.e4*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e3*k4.e1*e2.e4*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k4.e1*e2.e4*e5.e6*s1^2*s14^-1*s134^-1
       - k2.e3*k4.e1*e2.e5*e4.e6*s2^-1*s5*s14^-1*t1
       - k2.e3*k4.e1*e2.e5*e4.e6*s2^-1*s5
       - k2.e3*k4.e1*e2.e5*e4.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k4.e1*e2.e5*e4.e6*s2^-1*s4*s5*s14^-1
       + k2.e3*k4.e1*e2.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k4.e1*e2.e5*e4.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k4.e1*e2.e5*e4.e6*s5*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*e2.e5*e4.e6*s1*s5*s14^-1*s134^-1
       + k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s5*s14^-1*t1
       + k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s5
       + k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s5*s6*s14^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s5^2*s14^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s4*s5*s14^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s5*s14^-1*s134^-1*t3
       + k2.e3*k4.e1*e2.e6*e4.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k4.e1*e2.e6*e4.e5*s5^2*s14^-1*s134^-1
       + k2.e3*k4.e1*e2.e6*e4.e5*s1*s5*s14^-1*s134^-1
       - k2.e3*k4.e2*k4.e5*k4.e6*e1.e4*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k4.e5*k4.e6*e1.e4*s2^-1*s5*t2^-1
       + k2.e3*k4.e2*k4.e5*k5.e6*e1.e4*s2^-1
       - k2.e3*k4.e2*k4.e5*k5.e6*e1.e4*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k4.e5*k5.e6*e1.e4*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k4.e5*k5.e6*e1.e4*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k4.e5*k5.e6*e1.e4*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k4.e5*k6.e1*e4.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k4.e5*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k2.e3*k4.e2*k4.e5*k6.e4*e1.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e2*k4.e5*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k4.e6*k5.e1*e4.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k4.e6*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k2.e3*k4.e2*k4.e6*k5.e4*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e2*k4.e6*k5.e4*e1.e5*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k4.e6*k6.e5*e1.e4*s2^-1
       + k2.e3*k4.e2*k4.e6*k6.e5*e1.e4*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k4.e6*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e2*k5.e1*k5.e6*e4.e5*s2^-1
       - k2.e3*k4.e2*k5.e1*k5.e6*e4.e5*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k5.e1*k5.e6*e4.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k5.e1*k5.e6*e4.e5*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k5.e1*k5.e6*e4.e5*s2^-1*s4*t1^-1
       + k2.e3*k4.e2*k5.e1*k6.e4*e5.e6*s2^-1
       - k2.e3*k4.e2*k5.e1*k6.e4*e5.e6*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k5.e1*k6.e4*e5.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k5.e1*k6.e5*e4.e6*s2^-1
       + k2.e3*k4.e2*k5.e1*k6.e5*e4.e6*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k5.e1*k6.e5*e4.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k5.e4*k5.e6*e1.e5*s2^-1
       + k2.e3*k4.e2*k5.e4*k5.e6*e1.e5*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k5.e4*k5.e6*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e2*k5.e4*k5.e6*e1.e5*s2^-1*s5*t2^-1
       + k2.e3*k4.e2*k5.e4*k5.e6*e1.e5*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k5.e4*k6.e1*e5.e6*s2^-1
       + k2.e3*k4.e2*k5.e4*k6.e1*e5.e6*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k5.e4*k6.e1*e5.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e2*k5.e4*k6.e1*e5.e6*s2^-1*s5*t2^-1
       + k2.e3*k4.e2*k5.e4*k6.e1*e5.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e2*k5.e4*k6.e5*e1.e6*s2^-1
       - k2.e3*k4.e2*k5.e4*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k5.e4*k6.e5*e1.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k5.e4*k6.e5*e1.e6*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k5.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e2*k5.e6*k6.e1*e4.e5*s2^-1
       - k2.e3*k4.e2*k5.e6*k6.e1*e4.e5*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k5.e6*k6.e1*e4.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e2*k5.e6*k6.e1*e4.e5*s2^-1*s5*t2^-1
       - k2.e3*k4.e2*k5.e6*k6.e1*e4.e5*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k5.e6*k6.e4*e1.e5*s2^-1
       + k2.e3*k4.e2*k5.e6*k6.e4*e1.e5*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k5.e6*k6.e4*e1.e5*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*k6.e1*k6.e5*e4.e6*s2^-1
       + k2.e3*k4.e2*k6.e1*k6.e5*e4.e6*s2^-1*s6*t2^-1
       + k2.e3*k4.e2*k6.e1*k6.e5*e4.e6*s2^-1*s4*t1^-1
       + k2.e3*k4.e2*k6.e4*k6.e5*e1.e6*s2^-1
       - k2.e3*k4.e2*k6.e4*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k2.e3*k4.e2*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k2.e3*k4.e2*e1.e4*e5.e6
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s14^-1*t1^2
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*t1
       + 2*k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s6*s14^-1*t1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s6^2*s14^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s6^2*t2^-1
       - k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s5*s14^-1*t1
       - k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s5
       - k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s5*s6*t2^-1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k2.e3*k4.e2*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s14^-1*t3
       - k2.e3*k4.e2*e1.e4*e5.e6*s14^-1*t2
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s14^-1*t1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + k2.e3*k4.e2*e1.e4*e5.e6*s6^2*s14^-1*s134^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s5*s14^-1*s124^-1*t3
       + k2.e3*k4.e2*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       + k2.e3*k4.e2*e1.e4*e5.e6*s5*s14^-1
       - k2.e3*k4.e2*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k2.e3*k4.e2*e1.e4*e5.e6*s4*s14^-1
       - k2.e3*k4.e2*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k2.e3*k4.e2*e1.e4*e5.e6*s3*s14^-1
       - k2.e3*k4.e2*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k2.e3*k4.e2*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s2*s14^-1
       - 2*k2.e3*k4.e2*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k2.e3*k4.e2*e1.e4*e5.e6*s1*s14^-1
       + 2*k2.e3*k4.e2*e1.e4*e5.e6*s1*s6*s14^-1*s134^-1
       - k2.e3*k4.e2*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k2.e3*k4.e2*e1.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e3*k4.e2*e1.e5*e4.e6*s2^-1*s5
       - k2.e3*k4.e2*e1.e5*e4.e6*s2^-1*s5*s6*t2^-1
       - k2.e3*k4.e2*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k4.e2*e1.e6*e4.e5*s2^-1*s5
       + k2.e3*k4.e2*e1.e6*e4.e5*s2^-1*s5*s6*t2^-1
       + k2.e3*k4.e2*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k2.e3*k4.e2*e1.e6*e4.e5*s2^-1*s5^2*t2^-1
       + k2.e3*k4.e2*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e3*k4.e5*k4.e6*k5.e1*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k4.e6*k5.e1*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k4.e5*k4.e6*k5.e2*e1.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k4.e6*k6.e1*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k4.e6*k6.e1*e2.e4*s2^-1*s5*t2^-1
       - k2.e3*k4.e5*k4.e6*k6.e2*e1.e4*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*k5.e1*k5.e6*e2.e4*s2^-1
       + k2.e3*k4.e5*k5.e1*k5.e6*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k4.e5*k5.e1*k5.e6*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k5.e1*k5.e6*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k4.e5*k5.e1*k5.e6*e2.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e5*k5.e1*k6.e2*e4.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*k5.e1*k6.e4*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1*s14^-1*t1
       + k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1
       + k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1*s6*s14^-1
       - k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1*s4*s14^-1
       - k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s2^-1*s4*t1^-1
       - k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s14^-1*s134^-1*t3
       + k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s6*s14^-1*s134^-1
       + k2.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1*s14^-1*s134^-1
       - k2.e3*k4.e5*k5.e2*k6.e1*e4.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k5.e2*k6.e4*e1.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*k5.e6*k6.e1*e2.e4*s2^-1
       + k2.e3*k4.e5*k5.e6*k6.e1*e2.e4*s2^-1*s6*t2^-1
       + k2.e3*k4.e5*k5.e6*k6.e1*e2.e4*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k5.e6*k6.e1*e2.e4*s2^-1*s5*t2^-1
       + k2.e3*k4.e5*k5.e6*k6.e1*e2.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s14^-1*t1
       + k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1
       + k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s6*s14^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s5*s14^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s4*s14^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s2^-1*s4*t1^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s14^-1*s134^-1*t3
       + k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s6*s14^-1*s134^-1
       - k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s5*s14^-1*s134^-1
       + k2.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1*s14^-1*s134^-1
       - k2.e3*k4.e5*k6.e1*k6.e4*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k4.e5*k6.e2*k6.e4*e1.e6*s2^-1*s5*t1^-1
       - k2.e3*k4.e5*e1.e2*e4.e6*s1^-1*s5*t1^-1*t3
       - k2.e3*k4.e5*e1.e2*e4.e6*s1^-1*s5
       + k2.e3*k4.e5*e1.e2*e4.e6*s1^-1*s4*s5*t1^-1
       - k2.e3*k4.e5*e1.e2*e4.e6*s2^-1*s5
       - k2.e3*k4.e5*e1.e2*e4.e6*s2^-1*s5*s6*t1^-1
       + k2.e3*k4.e5*e1.e2*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k4.e5*e1.e2*e4.e6*s5*t1^-1
       - k2.e3*k4.e5*e1.e4*e2.e6*s2^-1*s5*s14^-1*t1
       - k2.e3*k4.e5*e1.e4*e2.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k4.e5*e1.e4*e2.e6*s2^-1*s5^2*s14^-1
       + k2.e3*k4.e5*e1.e4*e2.e6*s2^-1*s4*s5*s14^-1
       + k2.e3*k4.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k4.e5*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k2.e3*k4.e5*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       - k2.e3*k4.e5*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k4.e5*e1.e6*e2.e4*s2^-1*s5*t1*t2^-1
       - k2.e3*k4.e5*e1.e6*e2.e4*s2^-1*s5*s6*t2^-1
       + k2.e3*k4.e5*e1.e6*e2.e4*s2^-1*s4*s5*t2^-1
       - k2.e3*k4.e6*k5.e1*k5.e4*e2.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e6*k5.e1*k6.e2*e4.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e6*k5.e1*k6.e5*e2.e4*s2^-1
       - k2.e3*k4.e6*k5.e1*k6.e5*e2.e4*s2^-1*s6*t2^-1
       - k2.e3*k4.e6*k5.e1*k6.e5*e2.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e6*k5.e2*k5.e4*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e6*k5.e2*k6.e1*e4.e5*s2^-1*s5*t1^-1
       - k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s2^-1*s14^-1*t1
       - k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s2^-1
       - k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s2^-1*s6*s14^-1
       + k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s2^-1*s4*s14^-1
       + k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k2.e3*k4.e6*k5.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k2.e3*k4.e6*k5.e4*k6.e1*e2.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e6*k5.e4*k6.e2*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k4.e6*k6.e1*k6.e5*e2.e4*s2^-1
       - k2.e3*k4.e6*k6.e1*k6.e5*e2.e4*s2^-1*s6*t2^-1
       - k2.e3*k4.e6*k6.e1*k6.e5*e2.e4*s2^-1*s4*t1^-1
       - k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1*s14^-1*t1
       - k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1
       - k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1*s6*s14^-1
       + k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1*s5*s14^-1
       + k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1*s4*s14^-1
       + k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s5*s14^-1*s134^-1
       - k2.e3*k4.e6*k6.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k2.e3*k4.e6*e1.e2*e4.e5*s1^-1*s5*t1^-1*t3
       - k2.e3*k4.e6*e1.e2*e4.e5*s1^-1*s4*s5*t1^-1
       - k2.e3*k4.e6*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k2.e3*k4.e6*e1.e2*e4.e5*s2^-1*s5*t1^-1*t2
       + k2.e3*k4.e6*e1.e2*e4.e5*s2^-1*s5*s6*t1^-1
       - k2.e3*k4.e6*e1.e2*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e3*k4.e6*e1.e4*e2.e5*s2^-1*s5*s14^-1*t1
       + k2.e3*k4.e6*e1.e4*e2.e5*s2^-1*s5
       + k2.e3*k4.e6*e1.e4*e2.e5*s2^-1*s5*s6*s14^-1
       - k2.e3*k4.e6*e1.e4*e2.e5*s2^-1*s4*s5*s14^-1
       - k2.e3*k4.e6*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e3*k4.e6*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       + k2.e3*k4.e6*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       - k2.e3*k4.e6*e1.e5*e2.e4*s2^-1*s5
       + k2.e3*k4.e6*e1.e5*e2.e4*s2^-1*s5*s6*t2^-1
       - k2.e3*k4.e6*e1.e5*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1
       + k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1*s5*t1^-1
       - k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s14^-1*t1
       + k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1
       + k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s6*s14^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s5*s14^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s5*t1^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s4*s14^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s2^-1*s4*t1^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1*s14^-1*s134^-1
       - k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1
       - k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s2^-1
       + k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e1*k5.e6*k6.e4*e2.e5*s1*s14^-1*s134^-1
       + k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1*s14^-1*t1
       + k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1
       + k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1*s6*s14^-1
       - k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1*s5*s14^-1
       - k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1*s4*s14^-1
       - k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s2^-1*s4*t1^-1
       - k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s14^-1*s134^-1*t3
       + k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s5*s14^-1*s134^-1
       + k2.e3*k5.e1*k6.e2*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1
       - k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k5.e1*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*t1
       + k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s6*t1*t2^-1
       + k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s5
       - k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s4
       - k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s4*s6*t2^-1
       - k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k5.e1*e2.e4*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k5.e1*e2.e5*e4.e6*s2^-1*s5
       + k2.e3*k5.e1*e2.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k5.e1*e2.e6*e4.e5*s2^-1*s5
       - k2.e3*k5.e1*e2.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e3*k5.e1*e2.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1
       - k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1*s6*s14^-1
       + k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s2^-1*s4*t1^-1
       + k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s6*s14^-1*s134^-1
       - k2.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1*s14^-1*t1
       - k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1
       - k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1*s6*s14^-1
       + k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1*s5*t1^-1
       + k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1*s4*s14^-1
       + k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s2^-1*s4*t1^-1
       + k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1
       + k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1*s5*t1^-1
       - k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k2.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s2^-1
       - k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s2^-1*s6*s14^-1
       + k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s2^-1*s4*t1^-1
       + k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s6*s14^-1*s134^-1
       - k2.e3*k5.e2*k5.e6*k6.e4*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s2^-1*s14^-1*t1
       - k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s2^-1
       - k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s2^-1*s6*s14^-1
       + k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s2^-1*s4*s14^-1
       + k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s2^-1*s4*t1^-1
       + k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k2.e3*k5.e2*k6.e1*k6.e4*e5.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s2^-1
       + k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k2.e3*k5.e2*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s14^-1*t1^2
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*t1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s5*s14^-1*t1
       - k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s5
       - k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s5*s6*s14^-1
       - 2*k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4
       - k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k5.e2*e1.e4*e5.e6*s14^-1*s134^-1*t1*t3
       + k2.e3*k5.e2*e1.e4*e5.e6*s6*s14^-1*s134^-1*t1
       + k2.e3*k5.e2*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - k2.e3*k5.e2*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k2.e3*k5.e2*e1.e4*e5.e6*s1*s14^-1*s134^-1*t1
       - k2.e3*k5.e2*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k5.e2*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k2.e3*k5.e2*e1.e5*e4.e6*s2^-1*s5
       - k2.e3*k5.e2*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k5.e2*e1.e6*e4.e5*s2^-1*s5
       + k2.e3*k5.e2*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k2.e3*k5.e2*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1
       + k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1*s5*t1^-1
       - k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1
       - k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s6*s14^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s5*s14^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s5*t1^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s2^-1*s4*t1^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1
       - k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s5*t1^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1
       + k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s5*t1^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e3*k5.e4*e1.e2*e5.e6
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*t1^-1*t3
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s5*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s5*t1^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3
       + k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*t1
       - 2*k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s6
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s6^2*s14^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s5
       + k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s5*s6*t1^-1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4*s6*t1^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e3*k5.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s14^-1*t3
       + k2.e3*k5.e4*e1.e2*e5.e6*s14^-1*t2
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s14^-1*t1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s5*t1^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e3*k5.e4*e1.e2*e5.e6*s4*s14^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s4*t1^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s3*s14^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e3*k5.e4*e1.e2*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s2*s14^-1
       + 2*k2.e3*k5.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e3*k5.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e3*k5.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k5.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e3*k5.e4*e1.e5*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k5.e4*e1.e5*e2.e6*s2^-1*s5*s6*s14^-1
       - k2.e3*k5.e4*e1.e5*e2.e6*s2^-1*s5^2*s14^-1
       - k2.e3*k5.e4*e1.e5*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k5.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e3*k5.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e3*k5.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k5.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k5.e4*e1.e6*e2.e5*s2^-1*s5*s14^-1*t1
       - k2.e3*k5.e4*e1.e6*e2.e5*s2^-1*s5*s6*s14^-1
       + k2.e3*k5.e4*e1.e6*e2.e5*s2^-1*s4*s5*s14^-1
       + k2.e3*k5.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e3*k5.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k5.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s2^-1*s14^-1*t1
       + k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s2^-1
       + k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s2^-1*s6*s14^-1
       - k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s2^-1*s4*s14^-1
       - k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s2^-1*s4*t1^-1
       - k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1*s14^-1*t1
       - k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1
       - k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1*s6*s14^-1
       + k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1*s5*s14^-1
       + k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1*s4*s14^-1
       + k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s2^-1*s4*t1^-1
       + k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s6*s14^-1*s134^-1
       + k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1*s14^-1*s134^-1
       - k2.e3*k5.e6*e1.e2*e4.e5*s1^-1*t3
       - k2.e3*k5.e6*e1.e2*e4.e5*s1^-1*s5
       + k2.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3
       - k2.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k2.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s4*t1^-1
       + k2.e3*k5.e6*e1.e2*e4.e5*s2^-1*t2
       - k2.e3*k5.e6*e1.e2*e4.e5*s2^-1*s6
       - k2.e3*k5.e6*e1.e2*e4.e5*s2^-1*s5*t1^-1*t2
       - k2.e3*k5.e6*e1.e2*e4.e5*s2^-1*s5
       - k2.e3*k5.e6*e1.e2*e4.e5*s2^-1*s4*t1^-1*t2
       + k2.e3*k5.e6*e1.e2*e4.e5*s5*t1^-1
       + k2.e3*k5.e6*e1.e2*e4.e5*s4*t1^-1
       - k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s14^-1*t1^2
       - k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*t1
       - k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s6*s14^-1*t1
       + k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s5*s14^-1*t1
       + k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s5
       + k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s5*s6*s14^-1
       + k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s4*s14^-1*t1
       + k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s4
       - k2.e3*k5.e6*e1.e4*e2.e5*s2^-1*s4*s5*s14^-1
       + k2.e3*k5.e6*e1.e4*e2.e5*s14^-1*s134^-1*t1*t3
       - k2.e3*k5.e6*e1.e4*e2.e5*s6*s14^-1*s134^-1*t1
       - k2.e3*k5.e6*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e3*k5.e6*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1*s134^-1*t1
       + k2.e3*k5.e6*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*t1
       - k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*s6*t1*t2^-1
       - k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*s5
       + k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*s5*s6*t2^-1
       - k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*s4
       - k2.e3*k5.e6*e1.e5*e2.e4*s2^-1*s4*s5*t2^-1
       - k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1*s14^-1*t1
       - k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1
       - k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1*s6*s14^-1
       + k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1*s5*s14^-1
       + k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*s14^-1
       + k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s2^-1*s4*t1^-1
       + k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e3*k6.e1*e2.e4*e5.e6*s2^-1*s4
       - k2.e3*k6.e1*e2.e4*e5.e6*s2^-1*s4*s6*t2^-1
       - k2.e3*k6.e1*e2.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k6.e1*e2.e4*e5.e6*s2^-1*s4*s5*t2^-1
       - k2.e3*k6.e1*e2.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k2.e3*k6.e1*e2.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k2.e3*k6.e1*e2.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e3*k6.e1*e2.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       + k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1
       + k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1*s5*s14^-1
       - k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       - k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4
       - k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - k2.e3*k6.e2*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k2.e3*k6.e2*e1.e4*e5.e6*s4*s5*s14^-1*s134^-1
       - k2.e3*k6.e2*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       - k2.e3*k6.e2*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e3*k6.e2*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k2.e3*k6.e2*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e3*k6.e4*e1.e2*e5.e6
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       + k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s5*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*t1^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s14^-1*t1^2
       + k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*t2
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*t1
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s6*s14^-1*t1
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s6
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s6^2*s14^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s5*s6*s14^-1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4*s14^-1*t1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4*t1^-1*t2
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4*s6*t1^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e3*k6.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s14^-1*t3
       + k2.e3*k6.e4*e1.e2*e5.e6*s14^-1*t2
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s14^-1*t1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e3*k6.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s4*s14^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e3*k6.e4*e1.e2*e5.e6*s3*s14^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s2*s14^-1
       + 2*k2.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e3*k6.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e3*k6.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k6.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e3*k6.e4*e1.e5*e2.e6*s2^-1*s5*s14^-1*t1
       + k2.e3*k6.e4*e1.e5*e2.e6*s2^-1*s5
       + k2.e3*k6.e4*e1.e5*e2.e6*s2^-1*s5*s6*s14^-1
       - k2.e3*k6.e4*e1.e5*e2.e6*s2^-1*s5^2*s14^-1
       - k2.e3*k6.e4*e1.e5*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k6.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e3*k6.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e3*k6.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k6.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k6.e4*e1.e6*e2.e5*s2^-1*s5*s14^-1*t1
       - k2.e3*k6.e4*e1.e6*e2.e5*s2^-1*s5
       - k2.e3*k6.e4*e1.e6*e2.e5*s2^-1*s5*s6*s14^-1
       + k2.e3*k6.e4*e1.e6*e2.e5*s2^-1*s4*s5*s14^-1
       + k2.e3*k6.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e3*k6.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e3*k6.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e3*k6.e5*e1.e2*e4.e6*s1^-1*t3
       - k2.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3
       + k2.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*t1^-1
       - k2.e3*k6.e5*e1.e2*e4.e6*s2^-1*t2
       + k2.e3*k6.e5*e1.e2*e4.e6*s2^-1*s6
       + k2.e3*k6.e5*e1.e2*e4.e6*s2^-1*s4*t1^-1*t2
       - k2.e3*k6.e5*e1.e2*e4.e6*s4*t1^-1
       + k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s14^-1*t1^2
       + k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*t1
       + k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s6*s14^-1*t1
       - 2*k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s5*s14^-1*t1
       - k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s5
       - k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s5*s6*s14^-1
       + k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s5^2*s14^-1
       - k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s4*s14^-1*t1
       - k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s4
       + k2.e3*k6.e5*e1.e4*e2.e6*s2^-1*s4*s5*s14^-1
       - k2.e3*k6.e5*e1.e4*e2.e6*s14^-1*s134^-1*t1*t3
       + k2.e3*k6.e5*e1.e4*e2.e6*s6*s14^-1*s134^-1*t1
       + k2.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k2.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       - k2.e3*k6.e5*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k2.e3*k6.e5*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s134^-1*t1
       - k2.e3*k6.e5*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*t1
       + k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*s6*t1*t2^-1
       + k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*s5
       - k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*s5*s6*t2^-1
       + k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*s4
       + k2.e3*k6.e5*e1.e6*e2.e4*s2^-1*s4*s5*t2^-1
       + k2.e4*k2.e5*k2.e6*k3.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e5*k2.e6*k3.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k2.e6*k3.e1*e2.e3*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k2.e6*k3.e2*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k2.e5*k2.e6*k3.e2*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e5*k2.e6*k3.e2*e1.e3*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k2.e6*k4.e3*e1.e2*s3^-1*s5*s134^-1
       - k2.e4*k2.e5*k2.e6*k4.e3*e1.e2*s3^-1*s5*t2^-1
       + k2.e4*k2.e5*k2.e6*k5.e3*e1.e2*s5*s14^-1*s134^-1
       + k2.e4*k2.e5*k2.e6*k6.e3*e1.e2*s5*s14^-1*s134^-1
       + k2.e4*k2.e5*k3.e1*k3.e6*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e5*k3.e1*k3.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k3.e1*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s14^-1*s134^-1*t3
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s6*s14^-1*s134^-1
       + k2.e4*k2.e5*k3.e1*k5.e6*e2.e3*s1*s14^-1*s134^-1
       - k2.e4*k2.e5*k3.e1*k6.e2*e3.e6*s5*s14^-1*s134^-1
       + k2.e4*k2.e5*k3.e1*k6.e3*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k3.e2*k3.e6*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k2.e5*k3.e2*k3.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e5*k3.e2*k4.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s2^-1*s6*s14^-1
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s2^-1*s4*s14^-1
       + k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s14^-1*s134^-1*t3
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k2.e4*k2.e5*k3.e2*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k2.e5*k3.e2*k6.e1*e3.e6*s2^-1*s5*s14^-1
       - k2.e4*k2.e5*k3.e2*k6.e1*e3.e6*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k3.e2*k6.e3*e1.e6*s2^-1*s5*s14^-1
       + k2.e4*k2.e5*k3.e2*k6.e3*e1.e6*s2^-1*s5*t2^-1
       - k2.e4*k2.e5*k3.e6*k4.e3*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k2.e5*k3.e6*k5.e3*e1.e2*s5*s14^-1*s124^-1
       + k2.e4*k2.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e5*k3.e6*k6.e2*e1.e3*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k4.e3*k4.e6*e1.e2*s3^-1*s5*t2^-1
       + k2.e4*k2.e5*k4.e3*k5.e6*e1.e2*s3^-1*s134^-1*t3
       - k2.e4*k2.e5*k4.e3*k5.e6*e1.e2*s3^-1*s6*s134^-1
       - k2.e4*k2.e5*k4.e3*k5.e6*e1.e2*s3^-1*s6*t2^-1
       - k2.e4*k2.e5*k4.e3*k5.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k2.e5*k4.e3*k5.e6*e1.e2*s1*s3^-1*s134^-1
       - k2.e4*k2.e5*k4.e3*k6.e1*e2.e6*s3^-1*s5*s134^-1
       - k2.e4*k2.e5*k4.e3*k6.e1*e2.e6*s3^-1*s5*t2^-1
       + k2.e4*k2.e5*k4.e3*k6.e2*e1.e6*s3^-1*s5*s134^-1
       + k2.e4*k2.e5*k4.e3*k6.e2*e1.e6*s3^-1*s5*t2^-1
       - k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s14^-1
       + k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s6*s14^-1*s134^-1
       - k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s5*s14^-1*s124^-1
       + k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s4*s14^-1*s124^-1
       + k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e4*k2.e5*k5.e3*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e4*k2.e5*k5.e3*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k5.e3*k6.e2*e1.e6*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s14^-1*s124^-1*t3
       - k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s14^-1*s134^-1*t3
       + k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s14^-1
       + k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s6*s14^-1*s134^-1
       + k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s4*s14^-1*s124^-1
       + k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s3*s14^-1*s124^-1
       + k2.e4*k2.e5*k5.e6*k6.e3*e1.e2*s1*s14^-1*s134^-1
       + k2.e4*k2.e5*k6.e1*k6.e3*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*k6.e2*k6.e3*e1.e6*s5*s14^-1*s134^-1
       + k2.e4*k2.e5*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k2.e5*e1.e2*e3.e6*s5*s14^-1
       - k2.e4*k2.e5*e1.e2*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k2.e5*e1.e2*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e4*k2.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e4*k2.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       - k2.e4*k2.e5*e1.e3*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e4*k2.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s5*t1*t2^-1
       - k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e4*k2.e5*e1.e6*e2.e3*s2^-1*s4*s5*t2^-1
       - k2.e4*k2.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e4*k2.e5*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e1*k3.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e6*k3.e1*k3.e5*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e1*k4.e5*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e6*k3.e1*k5.e2*e3.e5*s5*s14^-1*s134^-1
       + k2.e4*k2.e6*k3.e1*k5.e3*e2.e5*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s14^-1*s134^-1*t3
       - k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s6*s14^-1*s134^-1
       + k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e1*k6.e5*e2.e3*s1*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e2*k3.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k2.e6*k3.e2*k3.e5*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e6*k3.e2*k4.e5*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k2.e6*k3.e2*k5.e1*e3.e5*s2^-1*s5*s14^-1
       - k2.e4*k2.e6*k3.e2*k5.e1*e3.e5*s2^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e2*k5.e3*e1.e5*s2^-1*s5*s14^-1
       + k2.e4*k2.e6*k3.e2*k5.e3*e1.e5*s2^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s2^-1*s6*s14^-1
       + k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s2^-1*s6*t2^-1
       - k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       + k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s5*s14^-1*s134^-1
       + k2.e4*k2.e6*k3.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e5*k4.e3*e1.e2*s3^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e5*k5.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k2.e6*k3.e5*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k2.e6*k3.e5*k5.e2*e1.e3*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k3.e5*k6.e3*e1.e2*s5*s14^-1*s124^-1
       - k2.e4*k2.e6*k4.e3*k4.e5*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k2.e6*k4.e3*k5.e1*e2.e5*s3^-1*s5*s134^-1
       - k2.e4*k2.e6*k4.e3*k5.e1*e2.e5*s3^-1*s5*t2^-1
       + k2.e4*k2.e6*k4.e3*k5.e2*e1.e5*s3^-1*s5*s134^-1
       + k2.e4*k2.e6*k4.e3*k5.e2*e1.e5*s3^-1*s5*t2^-1
       - k2.e4*k2.e6*k4.e3*k6.e5*e1.e2*s3^-1*s134^-1*t3
       + k2.e4*k2.e6*k4.e3*k6.e5*e1.e2*s3^-1*s6*s134^-1
       + k2.e4*k2.e6*k4.e3*k6.e5*e1.e2*s3^-1*s6*t2^-1
       - k2.e4*k2.e6*k4.e3*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e4*k2.e6*k4.e3*k6.e5*e1.e2*s1*s3^-1*s134^-1
       + k2.e4*k2.e6*k5.e1*k5.e3*e2.e5*s5*s14^-1*s134^-1
       + k2.e4*k2.e6*k5.e1*k6.e3*e2.e5*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k5.e2*k5.e3*e1.e5*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k5.e2*k6.e3*e1.e5*s5*s14^-1*s134^-1
       + k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s14^-1
       - k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s5*s14^-1*s124^-1
       + k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e4*k2.e6*k5.e3*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s14^-1
       - k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e4*k2.e6*k6.e3*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e4*k2.e6*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k2.e6*e1.e2*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e4*k2.e6*e1.e2*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e4*k2.e6*e1.e2*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e4*k2.e6*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e4*k2.e6*e1.e3*e2.e5*s4*s5*s14^-1*s134^-1
       + k2.e4*k2.e6*e1.e3*e2.e5*s3*s5*s14^-1*s134^-1
       - k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s4*s5*t2^-1
       + k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k2.e4*k2.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       + k2.e4*k3.e1*k3.e5*k3.e6*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e1*k3.e5*k3.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e1*k3.e5*k3.e6*e2.e3*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*k3.e5*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s2^-1*s4*s14^-1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s14^-1
       + k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k3.e5*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k3.e5*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k3.e5*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*k3.e6*k4.e5*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e1*k3.e6*k5.e2*e3.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k3.e6*k5.e3*e2.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s2^-1*s4*s14^-1
       - k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s14^-1
       + k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k3.e6*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k4.e5*k4.e6*e2.e3*s2^-1*s5*t1^-1
       + k2.e4*k3.e1*k4.e5*k4.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e1*k4.e5*k5.e6*e2.e3*s2^-1
       + k2.e4*k3.e1*k4.e5*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e1*k4.e5*k5.e6*e2.e3*s2^-1*s5*t1^-1
       + k2.e4*k3.e1*k4.e5*k5.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e1*k4.e5*k5.e6*e2.e3*s2^-1*s4*t1^-1
       + k2.e4*k3.e1*k4.e6*k6.e5*e2.e3*s2^-1
       - k2.e4*k3.e1*k4.e6*k6.e5*e2.e3*s2^-1*s6*t2^-1
       - k2.e4*k3.e1*k4.e6*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s14^-1
       - k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e2*k5.e6*e3.e5*s1*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s14^-1
       - k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s14^-1
       + k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s14^-1
       + k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s14^-1
       + k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s14^-1
       - k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s14^-1
       - k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s5*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s3*s14^-1*s124^-1
       - k2.e4*k3.e1*k5.e6*k6.e2*e3.e5*s1*s14^-1*s134^-1
       - k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s14^-1
       + k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s14^-1
       + k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s5*s14^-1*s134^-1
       + k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k2.e4*k3.e1*k6.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k2.e4*k3.e1*e2.e3*e5.e6
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*t1
       - 2*k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s6^2*s14^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s6^2*t2^-1
       + k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s5
       + k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e4*k3.e1*e2.e3*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s14^-1*t3
       + k2.e4*k3.e1*e2.e3*e5.e6*s14^-1*t2
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s14^-1*t1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*e2.e3*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*e2.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*e2.e3*e5.e6*s5*s14^-1
       + k2.e4*k3.e1*e2.e3*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e4*k3.e1*e2.e3*e5.e6*s4*s14^-1
       + k2.e4*k3.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*e2.e3*e5.e6*s3*s14^-1
       + k2.e4*k3.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e4*k3.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s2*s14^-1
       + 2*k2.e4*k3.e1*e2.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*e2.e3*e5.e6*s1*s14^-1
       - 2*k2.e4*k3.e1*e2.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e4*k3.e1*e2.e3*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e4*k3.e1*e2.e3*e5.e6*s1^2*s14^-1*s134^-1
       + k2.e4*k3.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k3.e1*e2.e5*e3.e6*s5*s14^-1*s134^-1*t3
       - k2.e4*k3.e1*e2.e5*e3.e6*s5*s14^-1
       - k2.e4*k3.e1*e2.e5*e3.e6*s5*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e5*e3.e6*s1*s5*s14^-1*s134^-1
       - k2.e4*k3.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k3.e1*e2.e6*e3.e5*s5*s14^-1*s134^-1*t3
       + k2.e4*k3.e1*e2.e6*e3.e5*s5*s14^-1
       + k2.e4*k3.e1*e2.e6*e3.e5*s5*s6*s14^-1*s134^-1
       - k2.e4*k3.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k2.e4*k3.e1*e2.e6*e3.e5*s5^2*s14^-1*s134^-1
       + k2.e4*k3.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k2.e4*k3.e1*e2.e6*e3.e5*s1*s5*s14^-1*s134^-1
       - k2.e4*k3.e2*k3.e5*k3.e6*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k3.e5*k3.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k3.e5*k3.e6*e1.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e2*k3.e5*k4.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s14^-1
       - k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k3.e5*k5.e6*e1.e3*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k3.e5*k6.e1*e3.e6*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k3.e5*k6.e1*e3.e6*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k3.e5*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k3.e5*k6.e3*e1.e6*s2^-1*s5*s14^-1
       + k2.e4*k3.e2*k3.e5*k6.e3*e1.e6*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k3.e5*k6.e3*e1.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e2*k3.e6*k4.e5*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k3.e6*k5.e1*e3.e5*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k3.e6*k5.e1*e3.e5*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k3.e6*k5.e1*e3.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k3.e6*k5.e3*e1.e5*s2^-1*s5*s14^-1
       + k2.e4*k3.e2*k3.e6*k5.e3*e1.e5*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k3.e6*k5.e3*e1.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s14^-1
       - k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k3.e6*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k4.e5*k4.e6*e1.e3*s2^-1*s5*t1^-1
       - k2.e4*k3.e2*k4.e5*k4.e6*e1.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k4.e5*k5.e6*e1.e3*s2^-1
       - k2.e4*k3.e2*k4.e5*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k4.e5*k5.e6*e1.e3*s2^-1*s5*t1^-1
       - k2.e4*k3.e2*k4.e5*k5.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k4.e5*k5.e6*e1.e3*s2^-1*s4*t1^-1
       - k2.e4*k3.e2*k4.e5*k6.e1*e3.e6*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k4.e5*k6.e3*e1.e6*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k4.e6*k5.e1*e3.e5*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k4.e6*k5.e3*e1.e5*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k4.e6*k6.e5*e1.e3*s2^-1
       + k2.e4*k3.e2*k4.e6*k6.e5*e1.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e2*k4.e6*k6.e5*e1.e3*s2^-1*s4*t1^-1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s14^-1
       - k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e1*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s2^-1*s6*t2^-1
       + k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s2^-1*s5*s14^-1
       + k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s14^-1
       + k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e1*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s14^-1
       - k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e1*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s2^-1*s6*t2^-1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s14^-1
       + k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e3*k5.e6*e1.e5*s3*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s2^-1*s6*t2^-1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s2^-1*s5*t2^-1
       - k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s14^-1
       + k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e3*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s14^-1
       - k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s2^-1*s5*t2^-1
       + k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s14^-1
       - k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e6*k6.e1*e3.e5*s3*s14^-1*s124^-1
       + k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s14^-1
       - k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       + k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s2^-1*s6*s14^-1
       + k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s2^-1*s6*t2^-1
       - k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s2^-1*s4*s14^-1
       + k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s14^-1
       - k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k2.e4*k3.e2*k6.e1*k6.e5*e3.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s2^-1*s5*s14^-1
       + k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s2^-1*s4*s14^-1
       - k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       - k2.e4*k3.e2*e1.e3*e5.e6
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s14^-1*t1^2
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*t1
       + 2*k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s6^2*s14^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s6^2*t2^-1
       - k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s5*s14^-1*t1
       - k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s5
       - k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s5*s6*s14^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s5*s6*t2^-1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4*s5*s14^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4*s5*t1^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4^2*s14^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k2.e4*k3.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s14^-1*t3
       - k2.e4*k3.e2*e1.e3*e5.e6*s14^-1*t2
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s14^-1*t1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k2.e4*k3.e2*e1.e3*e5.e6*s6^2*s14^-1*s134^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       + k2.e4*k3.e2*e1.e3*e5.e6*s5*s14^-1
       - k2.e4*k3.e2*e1.e3*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k2.e4*k3.e2*e1.e3*e5.e6*s4*s14^-1
       - k2.e4*k3.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*e1.e3*e5.e6*s3*s14^-1
       - k2.e4*k3.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k2.e4*k3.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s2*s14^-1
       - 2*k2.e4*k3.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k2.e4*k3.e2*e1.e3*e5.e6*s1*s14^-1
       + 2*k2.e4*k3.e2*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       - k2.e4*k3.e2*e1.e3*e5.e6*s1*s5*s14^-1*s134^-1
       + k2.e4*k3.e2*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k2.e4*k3.e2*e1.e5*e3.e6*s2^-1*s5*s14^-1*t1
       - k2.e4*k3.e2*e1.e5*e3.e6*s2^-1*s5*s6*s14^-1
       - k2.e4*k3.e2*e1.e5*e3.e6*s2^-1*s5*s6*t2^-1
       + k2.e4*k3.e2*e1.e5*e3.e6*s2^-1*s5^2*s14^-1
       + k2.e4*k3.e2*e1.e5*e3.e6*s2^-1*s4*s5*s14^-1
       - k2.e4*k3.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k3.e2*e1.e5*e3.e6*s5*s14^-1
       + k2.e4*k3.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e4*k3.e2*e1.e6*e3.e5*s2^-1*s5*s14^-1*t1
       + k2.e4*k3.e2*e1.e6*e3.e5*s2^-1*s5*s6*s14^-1
       + k2.e4*k3.e2*e1.e6*e3.e5*s2^-1*s5*s6*t2^-1
       + k2.e4*k3.e2*e1.e6*e3.e5*s2^-1*s5^2*t2^-1
       - k2.e4*k3.e2*e1.e6*e3.e5*s2^-1*s4*s5*s14^-1
       + k2.e4*k3.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k3.e2*e1.e6*e3.e5*s5*s14^-1
       + k2.e4*k3.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k2.e4*k3.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k2.e4*k3.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k3.e6*k4.e3*e1.e2*s1^-1*s3^-1*s5
       - k2.e4*k3.e5*k3.e6*k4.e3*e1.e2*s1^-1*s5*s124^-1
       - k2.e4*k3.e5*k3.e6*k4.e3*e1.e2*s3^-1*s5*t2^-1
       + k2.e4*k3.e5*k3.e6*k5.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e5*k3.e6*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e5*k3.e6*k5.e1*e2.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k3.e6*k5.e2*e1.e3*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e5*k3.e6*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k3.e6*k6.e2*e1.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k4.e3*k4.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e4*k3.e5*k4.e3*k4.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s3^-1*t3
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s124^-1*t3
       + k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s5*s124^-1
       + k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s4*s124^-1
       + k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s1^-1*s3*s124^-1
       + k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s3^-1
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s3^-1*s6*t2^-1
       - k2.e4*k3.e5*k4.e3*k5.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k3.e5*k4.e3*k6.e1*e2.e6*s3^-1*s5*t2^-1
       + k2.e4*k3.e5*k4.e3*k6.e2*e1.e6*s3^-1*s5*t2^-1
       + k2.e4*k3.e5*k4.e6*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e4*k3.e5*k4.e6*k6.e3*e1.e2*s1^-1*s5*s124^-1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s4*s14^-1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s14^-1
       + k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e1*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e1*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1*s134^-1*t3
       + k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1
       + k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k3.e5*k5.e2*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e2*k6.e3*e1.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s14^-1*t1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s6*s14^-1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s4*s14^-1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s14^-1
       + k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e6*k6.e1*e2.e3*s3*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1*s124^-1*t3
       - k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1*s134^-1*t3
       + k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1
       + k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s6*s14^-1*s134^-1
       - k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s5*s14^-1*s124^-1
       - k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s5*s14^-1*s134^-1
       + k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k3.e5*k6.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*k6.e2*k6.e3*e1.e6*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*e1.e2*e3.e6*s1^-1*s5
       + k2.e4*k3.e5*e1.e2*e3.e6*s1^-1*s4*s5*s124^-1
       + k2.e4*k3.e5*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       + k2.e4*k3.e5*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k3.e5*e1.e2*e3.e6*s5*s124^-1
       - k2.e4*k3.e5*e1.e2*e3.e6*s5*s6*s14^-1*s124^-1
       - k2.e4*k3.e5*e1.e2*e3.e6*s1*s5*s14^-1*s124^-1
       + k2.e4*k3.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       - k2.e4*k3.e5*e1.e3*e2.e6*s5*s6*s14^-1*s134^-1
       + k2.e4*k3.e5*e1.e3*e2.e6*s5^2*s14^-1*s134^-1
       - k2.e4*k3.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*t1*t2^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s6*s14^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s6*t2^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5^2*t2^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s2^-1*s4*s5*t2^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e4*k3.e5*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       - k2.e4*k3.e6*k4.e3*k4.e5*e1.e2*s1^-1*s3^-1*s5
       - k2.e4*k3.e6*k4.e3*k4.e5*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k3.e6*k4.e3*k5.e1*e2.e5*s3^-1*s5*t2^-1
       + k2.e4*k3.e6*k4.e3*k5.e2*e1.e5*s3^-1*s5*t2^-1
       + k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s1^-1*s3^-1*t3
       + k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s1^-1
       - k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       - k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s3^-1
       + k2.e4*k3.e6*k4.e3*k6.e5*e1.e2*s3^-1*s6*t2^-1
       + k2.e4*k3.e6*k4.e5*k5.e3*e1.e2*s1^-1*s5*s124^-1
       + k2.e4*k3.e6*k4.e5*k6.e1*e2.e3*s2^-1*s5*t2^-1
       - k2.e4*k3.e6*k5.e1*k5.e3*e2.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e6*k5.e1*k6.e2*e3.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       - k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s14^-1
       + k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e6*k5.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e6*k5.e2*k5.e3*e1.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e6*k5.e2*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1
       - k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k2.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k3.e6*k5.e3*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k2.e4*k3.e6*k5.e3*k6.e2*e1.e5*s5*s14^-1*s124^-1
       - k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       - k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s14^-1
       + k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k2.e4*k3.e6*k6.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1
       - k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       + k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s5*s14^-1*s134^-1
       - k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k2.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k2.e4*k3.e6*e1.e2*e3.e5*s1^-1*s4*s5*s124^-1
       - k2.e4*k3.e6*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k3.e6*e1.e2*e3.e5*s5*s14^-1
       + k2.e4*k3.e6*e1.e2*e3.e5*s5*s124^-1
       + k2.e4*k3.e6*e1.e2*e3.e5*s5*s6*s14^-1*s124^-1
       - k2.e4*k3.e6*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k2.e4*k3.e6*e1.e2*e3.e5*s1*s5*s14^-1*s124^-1
       - k2.e4*k3.e6*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e4*k3.e6*e1.e3*e2.e5*s5*s14^-1
       + k2.e4*k3.e6*e1.e3*e2.e5*s5*s6*s14^-1*s134^-1
       + k2.e4*k3.e6*e1.e3*e2.e5*s1*s5*s14^-1*s134^-1
       - k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s6*s14^-1
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s6*t2^-1
       - k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5^2*s14^-1
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s4*s5*t2^-1
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k2.e4*k3.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e4*k3.e6*e1.e5*e2.e3*s5*s14^-1
       - k2.e4*k4.e3*k4.e5*k4.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e4*k4.e3*k4.e5*k4.e6*e1.e2*s1^-1*s5*t1^-1
       - k2.e4*k4.e3*k4.e5*k4.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s1^-1*s3^-1*t3
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s1^-1*s3^-1*s5
       + k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s1^-1
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s1^-1*s5*t1^-1
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s1^-1*s4*t1^-1
       + k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s3^-1
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k4.e5*k5.e6*e1.e2*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k4.e5*k6.e1*e2.e6*s3^-1*s5*t2^-1
       + k2.e4*k4.e3*k4.e5*k6.e2*e1.e6*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k4.e6*k5.e1*e2.e5*s3^-1*s5*t2^-1
       + k2.e4*k4.e3*k4.e6*k5.e2*e1.e5*s3^-1*s5*t2^-1
       + k2.e4*k4.e3*k4.e6*k6.e5*e1.e2*s1^-1*s3^-1*t3
       - k2.e4*k4.e3*k4.e6*k6.e5*e1.e2*s1^-1
       + k2.e4*k4.e3*k4.e6*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e4*k4.e3*k4.e6*k6.e5*e1.e2*s3^-1
       + k2.e4*k4.e3*k4.e6*k6.e5*e1.e2*s3^-1*s6*t2^-1
       + k2.e4*k4.e3*k5.e1*k5.e6*e2.e5*s3^-1*s134^-1*t3
       - k2.e4*k4.e3*k5.e1*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*k5.e1*k5.e6*e2.e5*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k5.e1*k5.e6*e2.e5*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k5.e1*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k2.e4*k4.e3*k5.e1*k6.e2*e5.e6*s3^-1*s134^-1*t3
       - k2.e4*k4.e3*k5.e1*k6.e2*e5.e6*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*k5.e1*k6.e2*e5.e6*s3^-1*s6*t2^-1
       + k2.e4*k4.e3*k5.e1*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k2.e4*k4.e3*k5.e1*k6.e2*e5.e6*s1*s3^-1*s134^-1
       - k2.e4*k4.e3*k5.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*k5.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k2.e4*k4.e3*k5.e1*k6.e5*e2.e6*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k5.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k2.e4*k4.e3*k5.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k2.e4*k4.e3*k5.e2*k5.e6*e1.e5*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*k5.e2*k5.e6*e1.e5*s3^-1*s6*s134^-1
       + k2.e4*k4.e3*k5.e2*k5.e6*e1.e5*s3^-1*s6*t2^-1
       + k2.e4*k4.e3*k5.e2*k5.e6*e1.e5*s3^-1*s5*t2^-1
       + k2.e4*k4.e3*k5.e2*k5.e6*e1.e5*s1*s3^-1*s134^-1
       - k2.e4*k4.e3*k5.e2*k6.e1*e5.e6*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*k5.e2*k6.e1*e5.e6*s3^-1*s6*s134^-1
       + k2.e4*k4.e3*k5.e2*k6.e1*e5.e6*s3^-1*s6*t2^-1
       + k2.e4*k4.e3*k5.e2*k6.e1*e5.e6*s3^-1*s5*t2^-1
       + k2.e4*k4.e3*k5.e2*k6.e1*e5.e6*s1*s3^-1*s134^-1
       + k2.e4*k4.e3*k5.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k2.e4*k4.e3*k5.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*k5.e2*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k5.e2*k6.e5*e1.e6*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k5.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k2.e4*k4.e3*k5.e6*k6.e1*e2.e5*s3^-1*s134^-1*t3
       - k2.e4*k4.e3*k5.e6*k6.e1*e2.e5*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*k5.e6*k6.e1*e2.e5*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k5.e6*k6.e1*e2.e5*s3^-1*s5*t2^-1
       - k2.e4*k4.e3*k5.e6*k6.e1*e2.e5*s1*s3^-1*s134^-1
       - k2.e4*k4.e3*k5.e6*k6.e2*e1.e5*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*k5.e6*k6.e2*e1.e5*s3^-1*s6*s134^-1
       + k2.e4*k4.e3*k5.e6*k6.e2*e1.e5*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k5.e6*k6.e2*e1.e5*s3^-1*s5*s134^-1
       + k2.e4*k4.e3*k5.e6*k6.e2*e1.e5*s1*s3^-1*s134^-1
       - k2.e4*k4.e3*k6.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*k6.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k2.e4*k4.e3*k6.e1*k6.e5*e2.e6*s3^-1*s6*t2^-1
       - k2.e4*k4.e3*k6.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k2.e4*k4.e3*k6.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k2.e4*k4.e3*k6.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k2.e4*k4.e3*k6.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*k6.e2*k6.e5*e1.e6*s3^-1*s6*t2^-1
       + k2.e4*k4.e3*k6.e2*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k2.e4*k4.e3*k6.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k2.e4*k4.e3*e1.e2*e5.e6
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3^-1*s5*t3
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*t3
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       - k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s5
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       - k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s4*s5*s124^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s4*s5*t1^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3
       - k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*t3
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       + k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s6^2*t2^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       - k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s5
       - k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s3^-1*s5*s6*t2^-1
       - 2*k2.e4*k4.e3*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       + k2.e4*k4.e3*e1.e2*e5.e6*s1*s3^-1
       + 2*k2.e4*k4.e3*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       - k2.e4*k4.e3*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + k2.e4*k4.e3*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       + k2.e4*k4.e3*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       - k2.e4*k4.e3*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       - k2.e4*k4.e3*e1.e5*e2.e6*s3^-1*s5*s6*t2^-1
       + k2.e4*k4.e3*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k2.e4*k4.e3*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       - k2.e4*k4.e3*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       + k2.e4*k4.e3*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       + k2.e4*k4.e3*e1.e6*e2.e5*s3^-1*s5*s6*t2^-1
       + k2.e4*k4.e3*e1.e6*e2.e5*s3^-1*s5^2*t2^-1
       + k2.e4*k4.e3*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       - k2.e4*k4.e5*k4.e6*k5.e3*e1.e2*s1^-1*s5*t1^-1
       - k2.e4*k4.e5*k4.e6*k6.e3*e1.e2*s1^-1*s5*t1^-1
       + k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s124^-1*t3
       + k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s5*s124^-1
       - k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s5*t1^-1
       - k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s4*s124^-1
       - k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s4*t1^-1
       - k2.e4*k4.e5*k5.e3*k5.e6*e1.e2*s1^-1*s3*s124^-1
       + k2.e4*k4.e5*k5.e6*k6.e3*e1.e2*s1^-1*s124^-1*t3
       - k2.e4*k4.e5*k5.e6*k6.e3*e1.e2*s1^-1*s5*t1^-1
       - k2.e4*k4.e5*k5.e6*k6.e3*e1.e2*s1^-1*s4*s124^-1
       - k2.e4*k4.e5*k5.e6*k6.e3*e1.e2*s1^-1*s4*t1^-1
       - k2.e4*k4.e5*k5.e6*k6.e3*e1.e2*s1^-1*s3*s124^-1
       - k2.e4*k4.e5*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       + k2.e4*k4.e5*e1.e2*e3.e6*s1^-1*s5
       + k2.e4*k4.e5*e1.e2*e3.e6*s1^-1*s4*s5*s124^-1
       + k2.e4*k4.e5*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       + k2.e4*k4.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k4.e5*e1.e6*e2.e3*s2^-1*s5*t1*t2^-1
       - k2.e4*k4.e5*e1.e6*e2.e3*s2^-1*s4*s5*t2^-1
       - k2.e4*k4.e5*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       - k2.e4*k4.e6*k5.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e4*k4.e6*k5.e3*k6.e5*e1.e2*s1^-1*s5*s124^-1
       + k2.e4*k4.e6*k5.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       + k2.e4*k4.e6*k5.e3*k6.e5*e1.e2*s1^-1*s4*t1^-1
       + k2.e4*k4.e6*k5.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       - k2.e4*k4.e6*k6.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e4*k4.e6*k6.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       + k2.e4*k4.e6*k6.e3*k6.e5*e1.e2*s1^-1*s4*t1^-1
       + k2.e4*k4.e6*k6.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e4*k4.e6*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       + k2.e4*k4.e6*e1.e2*e3.e5*s1^-1*s5^2*s124^-1
       - k2.e4*k4.e6*e1.e2*e3.e5*s1^-1*s4*s5*s124^-1
       - k2.e4*k4.e6*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k2.e4*k4.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k4.e6*e1.e5*e2.e3*s2^-1*s4*s5*t2^-1
       + k2.e4*k4.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1
       + k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1
       + k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1
       - k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1
       + k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       + k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1
       + k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s5*s14^-1*s134^-1
       + k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k2.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       + k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*t2^-1*t3
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*t1*t2^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t3
       + k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + 2*k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s6*t2^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + 2*k2.e4*k5.e1*e2.e3*e5.e6*s14^-1*t3
       + k2.e4*k5.e1*e2.e3*e5.e6*s14^-1*t1
       - k2.e4*k5.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k2.e4*k5.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k2.e4*k5.e1*e2.e3*e5.e6*s4*s14^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e4*k5.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*e2.e3*e5.e6*s3*s14^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e4*k5.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s14^-1*t1
       + k2.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s6*s14^-1
       + k2.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s6*t2^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s5*s14^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1
       - k2.e4*k5.e1*e2.e3*e5.e6*s1*s14^-1
       + k2.e4*k5.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k5.e1*e2.e5*e3.e6*s5*s14^-1
       - k2.e4*k5.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k5.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k2.e4*k5.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k2.e4*k5.e1*e2.e6*e3.e5*s5*s14^-1
       - k2.e4*k5.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e4*k5.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e4*k5.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1
       - k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s6*s14^-1*s134^-1
       + k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s3*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1*s14^-1*s134^-1
       + k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1
       - k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s6*s14^-1*s134^-1
       + k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1
       + k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k2.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1
       - k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s6*s14^-1*s134^-1
       - k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k2.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1*s14^-1*s134^-1
       + k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1
       - k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k2.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k2.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e2*e1.e3*e5.e6
       + k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       + k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*s134^-1*t1*t3
       - 2*k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*t3
       - k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*t2
       - 2*k2.e4*k5.e2*e1.e3*e5.e6*s14^-1*t1
       - k2.e4*k5.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t1
       + k2.e4*k5.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*e1.e3*e5.e6*s5*s14^-1
       - 2*k2.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k2.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + 2*k2.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k2.e4*k5.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k2.e4*k5.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*e1.e3*e5.e6*s3*s14^-1
       - k2.e4*k5.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k2.e4*k5.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s2*s14^-1
       - 2*k2.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t1
       + k2.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k2.e4*k5.e2*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k2.e4*k5.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k5.e2*e1.e5*e3.e6*s5*s14^-1
       + k2.e4*k5.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k2.e4*k5.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e4*k5.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k5.e2*e1.e6*e3.e5*s5*s14^-1
       + k2.e4*k5.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k2.e4*k5.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k2.e4*k5.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1
       + k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       - k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       + k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1*s124^-1*t3
       + k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1
       - k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s5*s14^-1*s124^-1
       + k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3*s14^-1*s124^-1
       - k2.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       + k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1
       - k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1
       + k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s5*s14^-1*s124^-1
       - k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k2.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e4*k5.e3*e1.e2*e5.e6
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s5
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4*s5*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4*s5*t1^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e4*k5.e3*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k2.e4*k5.e3*e1.e2*e5.e6*s14^-1*t3
       + k2.e4*k5.e3*e1.e2*e5.e6*s14^-1*t2
       + k2.e4*k5.e3*e1.e2*e5.e6*s14^-1*t1
       + k2.e4*k5.e3*e1.e2*e5.e6*s124^-1*t3
       + k2.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k2.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s5*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s5*s6*s14^-1*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s4*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s3*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s2*s14^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k2.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e4*k5.e3*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1*s5*s14^-1*s124^-1
       + k2.e4*k5.e3*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k2.e4*k5.e3*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k2.e4*k5.e3*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e4*k5.e3*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e4*k5.e3*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e4*k5.e3*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e4*k5.e3*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e4*k5.e3*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e4*k5.e3*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       - k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1
       + k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k2.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1*s14^-1*s134^-1
       + k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1
       - k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s6*s14^-1*s134^-1
       + k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s5*s14^-1*s134^-1
       - k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k2.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1*s14^-1*s134^-1
       - k2.e4*k5.e6*e1.e2*e3.e5
       + k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*t3
       + k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s5
       + k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s124^-1*t3
       - k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3
       + k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s4*s124^-1
       - k2.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3^2*s124^-1
       - k2.e4*k5.e6*e1.e2*e3.e5*s14^-1*t1
       - k2.e4*k5.e6*e1.e2*e3.e5*s6*s14^-1
       + k2.e4*k5.e6*e1.e2*e3.e5*s4*s14^-1
       - k2.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1*s124^-1*t3
       + k2.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1
       - k2.e4*k5.e6*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k2.e4*k5.e6*e1.e2*e3.e5*s2*s4*s14^-1*s124^-1
       + k2.e4*k5.e6*e1.e2*e3.e5*s2*s3*s14^-1*s124^-1
       + k2.e4*k5.e6*e1.e3*e2.e5
       - k2.e4*k5.e6*e1.e3*e2.e5*s14^-1*s134^-1*t1*t3
       + k2.e4*k5.e6*e1.e3*e2.e5*s14^-1*t3
       + k2.e4*k5.e6*e1.e3*e2.e5*s14^-1*t2
       + 2*k2.e4*k5.e6*e1.e3*e2.e5*s14^-1*t1
       + k2.e4*k5.e6*e1.e3*e2.e5*s6*s14^-1*s134^-1*t1
       - k2.e4*k5.e6*e1.e3*e2.e5*s5*s14^-1
       - k2.e4*k5.e6*e1.e3*e2.e5*s4*s14^-1
       - k2.e4*k5.e6*e1.e3*e2.e5*s3*s14^-1*s134^-1*t3
       + k2.e4*k5.e6*e1.e3*e2.e5*s3*s6*s14^-1*s134^-1
       - k2.e4*k5.e6*e1.e3*e2.e5*s2*s14^-1
       + k2.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t3
       + k2.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t1
       - k2.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1
       - k2.e4*k5.e6*e1.e3*e2.e5*s1*s6*s14^-1*s134^-1
       + k2.e4*k5.e6*e1.e3*e2.e5*s1*s3*s14^-1*s134^-1
       - k2.e4*k5.e6*e1.e3*e2.e5*s1^2*s14^-1*s134^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s14^-1*t1^2
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s6*s14^-1*t1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s6*t1*t2^-1
       - k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       - k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s14^-1*t1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s5*t2^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s14^-1*t1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*s14^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*t2^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s4*s14^-1
       - k2.e4*k5.e6*e1.e5*e2.e3*s14^-1*t3
       - k2.e4*k5.e6*e1.e5*e2.e3*s14^-1*t1
       + k2.e4*k5.e6*e1.e5*e2.e3*s4*s14^-1
       - k2.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s14^-1*t1
       - k2.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s6*s14^-1
       - k2.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s6*t2^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s5*s14^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s4*s14^-1
       + k2.e4*k5.e6*e1.e5*e2.e3*s1*s14^-1
       + k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k2.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s6*t2^-1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s5*t2^-1*t3
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s6*t2^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s5*t2^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s14^-1*t1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*t2^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s5*t2^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s4*s14^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k2.e4*k6.e1*e2.e3*e5.e6*s14^-1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k2.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k2.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1
       + k2.e4*k6.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k2.e4*k6.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k2.e4*k6.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k2.e4*k6.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e4*k6.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k6.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k2.e4*k6.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e4*k6.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e4*k6.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e4*k6.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k2.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k2.e4*k6.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - k2.e4*k6.e2*e1.e3*e5.e6*s14^-1*t3
       - k2.e4*k6.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k2.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - 2*k2.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k2.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + k2.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k2.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k2.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s134^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k2.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s134^-1*t3
       + k2.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s3*s6*s14^-1*s134^-1
       - k2.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - k2.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s134^-1
       + 2*k2.e4*k6.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k2.e4*k6.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k2.e4*k6.e2*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k2.e4*k6.e2*e1.e3*e5.e6*s1*s3*s14^-1*s134^-1
       - k2.e4*k6.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k2.e4*k6.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k2.e4*k6.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e4*k6.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k2.e4*k6.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k2.e4*k6.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k2.e4*k6.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s5*t1^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4^2*s124^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4^2*t1^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k2.e4*k6.e3*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k2.e4*k6.e3*e1.e2*e5.e6*s14^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s14^-1*t2
       + k2.e4*k6.e3*e1.e2*e5.e6*s124^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k2.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - 2*k2.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s4*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k2.e4*k6.e3*e1.e2*e5.e6*s3*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s2*s14^-1*s124^-1*t3
       + k2.e4*k6.e3*e1.e2*e5.e6*s2*s4*s14^-1*s124^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s2*s3*s14^-1*s124^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k2.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k2.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1
       - 2*k2.e4*k6.e3*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k2.e4*k6.e3*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k2.e4*k6.e3*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k2.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1
       + k2.e4*k6.e3*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k2.e4*k6.e3*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e4*k6.e3*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1
       - k2.e4*k6.e3*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k2.e4*k6.e3*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k2.e4*k6.e5*e1.e2*e3.e6
       - k2.e4*k6.e5*e1.e2*e3.e6*s1^-1*t3
       - k2.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3*s124^-1*t3
       + k2.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3
       + k2.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3*s4*s124^-1
       + k2.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3^2*s124^-1
       + k2.e4*k6.e5*e1.e2*e3.e6*s14^-1*t1
       + k2.e4*k6.e5*e1.e2*e3.e6*s6*s14^-1
       - k2.e4*k6.e5*e1.e2*e3.e6*s5*s14^-1
       - k2.e4*k6.e5*e1.e2*e3.e6*s4*s14^-1
       + k2.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1*s124^-1*t3
       - k2.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1
       - k2.e4*k6.e5*e1.e2*e3.e6*s2*s4*s14^-1*s124^-1
       - k2.e4*k6.e5*e1.e2*e3.e6*s2*s3*s14^-1*s124^-1
       - k2.e4*k6.e5*e1.e3*e2.e6
       + k2.e4*k6.e5*e1.e3*e2.e6*s14^-1*s134^-1*t1*t3
       - k2.e4*k6.e5*e1.e3*e2.e6*s14^-1*t3
       - k2.e4*k6.e5*e1.e3*e2.e6*s14^-1*t2
       - 2*k2.e4*k6.e5*e1.e3*e2.e6*s14^-1*t1
       - k2.e4*k6.e5*e1.e3*e2.e6*s6*s14^-1*s134^-1*t1
       + k2.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       + k2.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s4*s14^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s3*s14^-1*s134^-1*t3
       - k2.e4*k6.e5*e1.e3*e2.e6*s3*s6*s14^-1*s134^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s3*s5*s14^-1*s134^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s2*s14^-1
       - k2.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t3
       - k2.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t1
       + k2.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s1*s6*s14^-1*s134^-1
       - k2.e4*k6.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e4*k6.e5*e1.e3*e2.e6*s1*s3*s14^-1*s134^-1
       + k2.e4*k6.e5*e1.e3*e2.e6*s1^2*s14^-1*s134^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s14^-1*t1^2
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s6*s14^-1*t1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s6*t1*t2^-1
       + k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s14^-1*t1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s5*t2^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s14^-1*t1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*s14^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*t2^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k2.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s4*s14^-1
       + k2.e4*k6.e5*e1.e6*e2.e3*s14^-1*t3
       + k2.e4*k6.e5*e1.e6*e2.e3*s14^-1*t1
       - k2.e4*k6.e5*e1.e6*e2.e3*s4*s14^-1
       + k2.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s14^-1*t1
       + k2.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*s14^-1
       + k2.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*t2^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*s14^-1
       - k2.e4*k6.e5*e1.e6*e2.e3*s1*s14^-1
       + k2.e5*k2.e6*k3.e1*k3.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k2.e6*k3.e1*k3.e4*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e1*k3.e4*e2.e3*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e1*k3.e4*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e1*k3.e4*e2.e3*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k3.e1*k4.e2*e3.e4*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e1*k4.e2*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k2.e6*k3.e1*k4.e3*e2.e4*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k3.e1*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e1*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k2.e6*k3.e1*k5.e4*e2.e3*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k3.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k2.e6*k3.e1*k6.e4*e2.e3*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k3.e2*k3.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k2.e6*k3.e2*k3.e4*e1.e3*s2^-1*s5*t2^-1
       - k2.e5*k2.e6*k3.e2*k3.e4*e1.e3*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k3.e2*k3.e4*e1.e3*s3^-1*s5*t2^-1
       - k2.e5*k2.e6*k3.e2*k3.e4*e1.e3*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k3.e2*k4.e1*e3.e4*s2^-1*s5*s14^-1
       - k2.e5*k2.e6*k3.e2*k4.e1*e3.e4*s2^-1*s5*t2^-1
       - k2.e5*k2.e6*k3.e2*k4.e1*e3.e4*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k3.e2*k4.e1*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k2.e6*k3.e2*k4.e1*e3.e4*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k3.e2*k4.e3*e1.e4*s2^-1*s5*s14^-1
       + k2.e5*k2.e6*k3.e2*k4.e3*e1.e4*s2^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e2*k4.e3*e1.e4*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e2*k4.e3*e1.e4*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e2*k4.e3*e1.e4*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k3.e2*k5.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k2.e6*k3.e2*k5.e4*e1.e3*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k3.e2*k6.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k2.e6*k3.e2*k6.e4*e1.e3*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k3.e4*k4.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k2.e6*k3.e4*k4.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e4*k4.e1*e2.e3*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e4*k4.e1*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e4*k4.e1*e2.e3*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k3.e4*k4.e2*e1.e3*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k3.e4*k4.e2*e1.e3*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k3.e4*k5.e3*e1.e2*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e4*k5.e3*e1.e2*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k3.e4*k6.e3*e1.e2*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k3.e4*k6.e3*e1.e2*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k4.e1*k4.e3*e2.e4*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k4.e1*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k2.e5*k2.e6*k4.e1*k5.e3*e2.e4*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k4.e1*k6.e3*e2.e4*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k4.e2*k4.e3*e1.e4*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k4.e2*k4.e3*e1.e4*s3^-1*s5*t2^-1
       - k2.e5*k2.e6*k4.e2*k5.e3*e1.e4*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k4.e2*k6.e3*e1.e4*s5*s14^-1*s134^-1
       - k2.e5*k2.e6*k4.e3*k5.e4*e1.e2*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*k4.e3*k6.e4*e1.e2*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*k5.e3*k5.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k5.e3*k6.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k5.e4*k6.e3*e1.e2*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*k6.e3*k6.e4*e1.e2*s5*s14^-1*s134^-1
       + k2.e5*k2.e6*e1.e2*e3.e4*s3^-1*s5*s134^-1*t1
       - k2.e5*k2.e6*e1.e2*e3.e4*s5*t2^-1
       - k2.e5*k2.e6*e1.e2*e3.e4*s2*s3^-1*s5*s134^-1
       - k2.e5*k2.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       - k2.e5*k2.e6*e1.e2*e3.e4*s1*s3^-1*s5*s134^-1
       + k2.e5*k2.e6*e1.e3*e2.e4*s5*s134^-1
       + k2.e5*k2.e6*e1.e3*e2.e4*s5*t2^-1
       - k2.e5*k2.e6*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k2.e5*k2.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e5*k2.e6*e1.e4*e2.e3*s5*s134^-1
       - k2.e5*k2.e6*e1.e4*e2.e3*s5*t2^-1
       - k2.e5*k2.e6*e1.e4*e2.e3*s3*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k3.e4*k3.e6*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e1*k3.e4*k3.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e1*k3.e4*k3.e6*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e1*k3.e4*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e1*k3.e4*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s3^-1*s134^-1*t3
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s3^-1*s6*s134^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s14^-1*s134^-1*t3
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s6*s14^-1*s134^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s1*s3^-1*s134^-1
       + k2.e5*k3.e1*k3.e4*k5.e6*e2.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e1*k3.e4*k6.e2*e3.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e1*k3.e4*k6.e2*e3.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k3.e4*k6.e3*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k3.e1*k3.e4*k6.e3*e2.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k3.e6*k4.e2*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e1*k3.e6*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e1*k3.e6*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e1*k3.e6*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e1*k4.e2*k4.e6*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e1*k4.e2*k5.e6*e3.e4*s3^-1*s134^-1*t3
       + k2.e5*k3.e1*k4.e2*k5.e6*e3.e4*s3^-1*s6*s134^-1
       + k2.e5*k3.e1*k4.e2*k5.e6*e3.e4*s3^-1*s6*t2^-1
       + k2.e5*k3.e1*k4.e2*k5.e6*e3.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e1*k4.e2*k5.e6*e3.e4*s1*s3^-1*s134^-1
       - k2.e5*k3.e1*k4.e3*k4.e6*e2.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e1*k4.e3*k5.e6*e2.e4*s3^-1*s134^-1*t3
       - k2.e5*k3.e1*k4.e3*k5.e6*e2.e4*s3^-1*s6*s134^-1
       - k2.e5*k3.e1*k4.e3*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k2.e5*k3.e1*k4.e3*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e1*k4.e3*k5.e6*e2.e4*s1*s3^-1*s134^-1
       + k2.e5*k3.e1*k4.e3*k6.e2*e4.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e1*k4.e3*k6.e4*e2.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e1*k4.e6*k5.e4*e2.e3*s2^-1*s5*t1^-1
       - k2.e5*k3.e1*k4.e6*k6.e2*e3.e4*s3^-1*s5*s134^-1
       + k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1
       + k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1*s6*s14^-1
       - k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1*s5*t1^-1
       - k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*t1^-1
       - k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s14^-1*s134^-1*t3
       + k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s6*s14^-1*s134^-1
       + k2.e5*k3.e1*k5.e4*k5.e6*e2.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e1*k5.e4*k6.e2*e3.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k5.e4*k6.e3*e2.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s2^-1*s14^-1*t1
       + k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s2^-1
       + k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s2^-1*s6*s14^-1
       - k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*s14^-1
       - k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*t1^-1
       - k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s14^-1*s134^-1*t3
       + k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s6*s14^-1*s134^-1
       + k2.e5*k3.e1*k5.e6*k6.e4*e2.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e1*k6.e2*k6.e4*e3.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k3.e1*e2.e3*e4.e6*s2^-1*s5
       + k2.e5*k3.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e5*k3.e1*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       - k2.e5*k3.e1*e2.e6*e3.e4*s3^-1*s5^2*s134^-1
       - k2.e5*k3.e1*e2.e6*e3.e4*s3^-1*s4*s5*s134^-1
       - k2.e5*k3.e2*k3.e4*k3.e6*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k3.e4*k3.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e4*k3.e6*e1.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e4*k4.e6*e1.e3*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e4*k4.e6*e1.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s2^-1*s6*s14^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s2^-1*s4*s14^-1
       + k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s3^-1*s134^-1*t3
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s3^-1*s6*s134^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s14^-1*s134^-1*t3
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s1*s3^-1*s134^-1
       - k2.e5*k3.e2*k3.e4*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e2*k3.e4*k6.e1*e3.e6*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k3.e4*k6.e1*e3.e6*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e4*k6.e1*e3.e6*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e4*k6.e3*e1.e6*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*k3.e4*k6.e3*e1.e6*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e4*k6.e3*e1.e6*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e6*k4.e1*e3.e4*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k3.e6*k4.e1*e3.e4*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e6*k4.e1*e3.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e6*k4.e3*e1.e4*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*k3.e6*k4.e3*e1.e4*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k3.e6*k4.e3*e1.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k3.e6*k5.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k3.e6*k6.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k4.e1*k4.e6*e3.e4*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e1*k4.e6*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s2^-1*s14^-1*t1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s2^-1*s6*s14^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s2^-1*s6*t2^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s2^-1*s4*s14^-1
       + k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s3^-1*s134^-1*t3
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s3^-1*s6*s134^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s3^-1*s6*t2^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s14^-1*s134^-1*t3
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s6*s14^-1*s134^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s1*s3^-1*s134^-1
       - k2.e5*k3.e2*k4.e1*k5.e6*e3.e4*s1*s14^-1*s134^-1
       + k2.e5*k3.e2*k4.e1*k6.e3*e4.e6*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k4.e1*k6.e4*e3.e6*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*k4.e3*k4.e6*e1.e4*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e3*k4.e6*e1.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s2^-1*s14^-1*t1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s2^-1*s6*s14^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s2^-1*s6*t2^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s2^-1*s4*s14^-1
       - k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s3^-1*s134^-1*t3
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s3^-1*s6*s134^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s14^-1*s134^-1*t3
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s6*s14^-1*s134^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s1*s3^-1*s134^-1
       + k2.e5*k3.e2*k4.e3*k5.e6*e1.e4*s1*s14^-1*s134^-1
       + k2.e5*k3.e2*k4.e3*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e3*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e3*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e3*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k2.e5*k3.e2*k4.e6*k5.e4*e1.e3*s2^-1*s5*t1^-1
       - k2.e5*k3.e2*k4.e6*k6.e1*e3.e4*s2^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e6*k6.e1*e3.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e2*k4.e6*k6.e3*e1.e4*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1
       - k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1*s6*s14^-1
       + k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1*s5*t1^-1
       + k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1*s4*s14^-1
       + k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s2^-1*s4*t1^-1
       + k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s14^-1*s134^-1*t3
       - k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k2.e5*k3.e2*k5.e4*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e2*k5.e4*k6.e1*e3.e6*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*k5.e4*k6.e3*e1.e6*s2^-1*s5*s14^-1
       - k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s2^-1*s14^-1*t1
       - k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s2^-1
       - k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s2^-1*s6*s14^-1
       + k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s2^-1*s4*s14^-1
       + k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s2^-1*s4*t1^-1
       + k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s14^-1*s134^-1*t3
       - k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s6*s14^-1*s134^-1
       - k2.e5*k3.e2*k5.e6*k6.e4*e1.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e2*k6.e1*k6.e4*e3.e6*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*k6.e3*k6.e4*e1.e6*s2^-1*s5*s14^-1
       + k2.e5*k3.e2*e1.e3*e4.e6*s2^-1*s5
       - k2.e5*k3.e2*e1.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k2.e5*k3.e2*e1.e4*e3.e6*s2^-1*s5*s14^-1*t1
       - k2.e5*k3.e2*e1.e4*e3.e6*s2^-1*s5^2*s14^-1
       - k2.e5*k3.e2*e1.e4*e3.e6*s2^-1*s4*s5*s14^-1
       + k2.e5*k3.e2*e1.e6*e3.e4*s2^-1*s5*t1*t2^-1
       - k2.e5*k3.e2*e1.e6*e3.e4*s2^-1*s5^2*t2^-1
       - k2.e5*k3.e2*e1.e6*e3.e4*s2^-1*s4*s5*t2^-1
       + k2.e5*k3.e2*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       - k2.e5*k3.e2*e1.e6*e3.e4*s3^-1*s5^2*t2^-1
       - k2.e5*k3.e2*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       + k2.e5*k3.e4*k3.e6*k4.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e4*k3.e6*k4.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e4*k3.e6*k4.e1*e2.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e4*k3.e6*k4.e2*e1.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e4*k3.e6*k5.e3*e1.e2*s1^-1*s3^-1*s5
       - k2.e5*k3.e4*k3.e6*k5.e3*e1.e2*s1^-1*s5*s124^-1
       - k2.e5*k3.e4*k3.e6*k5.e3*e1.e2*s5*s14^-1*s124^-1
       + k2.e5*k3.e4*k3.e6*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e4*k3.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e4*k3.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e4*k3.e6*k6.e2*e1.e3*s3^-1*s5*s134^-1
       + k2.e5*k3.e4*k3.e6*k6.e2*e1.e3*s5*s14^-1*s134^-1
       + k2.e5*k3.e4*k4.e1*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e1*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s3^-1*s134^-1*t3
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s3^-1*s6*s134^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s14^-1*s134^-1*t3
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s6*s14^-1*s134^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s1*s3^-1*s134^-1
       + k2.e5*k3.e4*k4.e1*k5.e6*e2.e3*s1*s14^-1*s134^-1
       - k2.e5*k3.e4*k4.e1*k6.e2*e3.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e4*k4.e1*k6.e2*e3.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e4*k4.e1*k6.e3*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k3.e4*k4.e1*k6.e3*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k3.e4*k4.e2*k4.e6*e1.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e2*k5.e6*e1.e3*s3^-1*s134^-1*t3
       - k2.e5*k3.e4*k4.e2*k5.e6*e1.e3*s3^-1*s6*s134^-1
       - k2.e5*k3.e4*k4.e2*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k2.e5*k3.e4*k4.e2*k5.e6*e1.e3*s3^-1*s5*t2^-1
       - k2.e5*k3.e4*k4.e2*k5.e6*e1.e3*s1*s3^-1*s134^-1
       - k2.e5*k3.e4*k4.e2*k6.e1*e3.e6*s3^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e2*k6.e3*e1.e6*s3^-1*s5*t2^-1
       - k2.e5*k3.e4*k4.e6*k5.e3*e1.e2*s1^-1*s3^-1*s5
       + k2.e5*k3.e4*k4.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       + k2.e5*k3.e4*k4.e6*k6.e2*e1.e3*s3^-1*s5*s134^-1
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s3^-1*t3
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s124^-1*t3
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s5*s124^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s3^-1*s134^-1*t3
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s3^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s3^-1*s6*s134^-1
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s14^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s6*s14^-1*s134^-1
       - k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s5*s14^-1*s124^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1*s3^-1*s134^-1
       + k2.e5*k3.e4*k5.e3*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e5*k3.e4*k5.e3*k6.e1*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k3.e4*k5.e3*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k3.e4*k5.e3*k6.e2*e1.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e4*k5.e3*k6.e2*e1.e6*s5*s14^-1*s134^-1
       - k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1^-1*s3^-1*t3
       - k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1^-1*s124^-1*t3
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s3^-1*s134^-1*t3
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s3^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s3^-1*s6*s134^-1
       - k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s14^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s6*s14^-1*s134^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1*s3^-1*s134^-1
       + k2.e5*k3.e4*k5.e6*k6.e3*e1.e2*s1*s14^-1*s134^-1
       + k2.e5*k3.e4*k6.e1*k6.e3*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k3.e4*k6.e1*k6.e3*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k3.e4*k6.e2*k6.e3*e1.e6*s3^-1*s5*s134^-1
       - k2.e5*k3.e4*k6.e2*k6.e3*e1.e6*s5*s14^-1*s134^-1
       + k2.e5*k3.e4*e1.e2*e3.e6*s1^-1*s3^-1*s5*t3
       + k2.e5*k3.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       - k2.e5*k3.e4*e1.e2*e3.e6*s1^-1*s5
       - k2.e5*k3.e4*e1.e2*e3.e6*s1^-1*s4*s5*s124^-1
       - k2.e5*k3.e4*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       - k2.e5*k3.e4*e1.e2*e3.e6*s3^-1*s5
       + k2.e5*k3.e4*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e5*k3.e4*e1.e2*e3.e6*s5*s14^-1
       - k2.e5*k3.e4*e1.e2*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e5*k3.e4*e1.e2*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e5*k3.e4*e1.e3*e2.e6*s3^-1*s5*s134^-1*t3
       + k2.e5*k3.e4*e1.e3*e2.e6*s3^-1*s5^2*s134^-1
       + k2.e5*k3.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e5*k3.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       - k2.e5*k3.e4*e1.e3*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e5*k3.e4*e1.e3*e2.e6*s1*s3^-1*s5*s134^-1
       - k2.e5*k3.e4*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e5*k3.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e5*k3.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k2.e5*k3.e4*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e5*k3.e4*e1.e6*e2.e3*s2^-1*s5^2*t2^-1
       - k2.e5*k3.e4*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e5*k3.e4*e1.e6*e2.e3*s3^-1*s5*t2^-1*t3
       + k2.e5*k3.e4*e1.e6*e2.e3*s3^-1*s5^2*t2^-1
       - k2.e5*k3.e4*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e5*k3.e4*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       - k2.e5*k3.e4*e1.e6*e2.e3*s1*s3^-1*s5*t2^-1
       - k2.e5*k3.e6*k4.e1*k4.e3*e2.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e6*k4.e1*k5.e3*e2.e4*s5*s14^-1*s124^-1
       + k2.e5*k3.e6*k4.e1*k6.e2*e3.e4*s3^-1*s5*s134^-1
       + k2.e5*k3.e6*k4.e1*k6.e2*e3.e4*s5*s14^-1*s134^-1
       + k2.e5*k3.e6*k4.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e6*k4.e2*k4.e3*e1.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e6*k4.e2*k5.e3*e1.e4*s5*s14^-1*s124^-1
       + k2.e5*k3.e6*k4.e2*k6.e1*e3.e4*s3^-1*s5*t2^-1
       + k2.e5*k3.e6*k4.e3*k5.e4*e1.e2*s1^-1*s3^-1*s5
       - k2.e5*k3.e6*k4.e3*k6.e1*e2.e4*s3^-1*s5*t2^-1
       - k2.e5*k3.e6*k4.e3*k6.e2*e1.e4*s3^-1*s5*s134^-1
       - k2.e5*k3.e6*k4.e3*k6.e2*e1.e4*s5*s14^-1*s134^-1
       - k2.e5*k3.e6*k5.e3*k5.e4*e1.e2*s1^-1*s5*s124^-1
       - k2.e5*k3.e6*k5.e3*k5.e4*e1.e2*s5*s14^-1*s124^-1
       - k2.e5*k3.e6*k5.e3*k6.e4*e1.e2*s1^-1*s5*s124^-1
       - k2.e5*k3.e6*k5.e3*k6.e4*e1.e2*s5*s14^-1*s124^-1
       + k2.e5*k3.e6*k5.e4*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e6*k5.e4*k6.e2*e1.e3*s5*s14^-1*s134^-1
       + k2.e5*k3.e6*k6.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e5*k3.e6*k6.e2*k6.e4*e1.e3*s5*s14^-1*s134^-1
       - k2.e5*k3.e6*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       + k2.e5*k3.e6*e1.e2*e3.e4*s3^-1*s5
       - k2.e5*k3.e6*e1.e2*e3.e4*s5*t2^-1
       - k2.e5*k3.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e5*k3.e6*e1.e3*e2.e4*s5*t2^-1
       - k2.e5*k3.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       + k2.e5*k3.e6*e1.e4*e2.e3*s2^-1*s5^2*s14^-1
       + k2.e5*k3.e6*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e5*k3.e6*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k2.e5*k3.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e5*k3.e6*e1.e4*e2.e3*s5*t2^-1
       - k2.e5*k4.e1*k4.e3*k4.e6*e2.e4*s3^-1*s5*t2^-1
       + k2.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s134^-1*t3
       - k2.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s6*s134^-1
       - k2.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k2.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k2.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1*s3^-1*s134^-1
       + k2.e5*k4.e1*k4.e3*k6.e2*e4.e6*s3^-1*s5*s134^-1
       - k2.e5*k4.e1*k4.e3*k6.e4*e2.e6*s3^-1*s5*s134^-1
       - k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s14^-1*s124^-1*t3
       - k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s14^-1*s134^-1*t3
       + k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s14^-1
       + k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s6*s14^-1*s134^-1
       - k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s5*s14^-1*s124^-1
       + k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s4*s14^-1*s124^-1
       + k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s3*s14^-1*s124^-1
       + k2.e5*k4.e1*k5.e3*k5.e6*e2.e4*s1*s14^-1*s134^-1
       - k2.e5*k4.e1*k5.e3*k6.e2*e4.e6*s5*s14^-1*s134^-1
       + k2.e5*k4.e1*k5.e3*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s14^-1*s124^-1*t3
       - k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s14^-1*s134^-1*t3
       + k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s14^-1
       + k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s6*s14^-1*s134^-1
       + k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s4*s14^-1*s124^-1
       + k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s3*s14^-1*s124^-1
       + k2.e5*k4.e1*k5.e6*k6.e3*e2.e4*s1*s14^-1*s134^-1
       - k2.e5*k4.e1*k6.e2*k6.e3*e4.e6*s5*s14^-1*s134^-1
       + k2.e5*k4.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s134^-1
       + k2.e5*k4.e1*e2.e3*e4.e6*s2^-1*s5*s14^-1*t3
       + k2.e5*k4.e1*e2.e3*e4.e6*s2^-1*s5*s14^-1*t1
       - k2.e5*k4.e1*e2.e3*e4.e6*s2^-1*s4*s5*s14^-1
       - k2.e5*k4.e1*e2.e3*e4.e6*s1*s2^-1*s5*s14^-1
       + k2.e5*k4.e1*e2.e4*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e5*k4.e1*e2.e4*e3.e6*s5*s14^-1
       - k2.e5*k4.e1*e2.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e5*k4.e1*e2.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e5*k4.e1*e2.e6*e3.e4*s3^-1*s5*s134^-1*t3
       + k2.e5*k4.e1*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       - k2.e5*k4.e1*e2.e6*e3.e4*s3^-1*s4*s5*s134^-1
       + k2.e5*k4.e1*e2.e6*e3.e4*s5*s14^-1*s134^-1*t3
       + k2.e5*k4.e1*e2.e6*e3.e4*s5*s14^-1*s134^-1*t1
       - k2.e5*k4.e1*e2.e6*e3.e4*s4*s5*s14^-1*s134^-1
       - k2.e5*k4.e1*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k2.e5*k4.e1*e2.e6*e3.e4*s1*s5*s14^-1*s134^-1
       + k2.e5*k4.e2*k4.e3*k4.e6*e1.e4*s3^-1*s5*t2^-1
       - k2.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s134^-1*t3
       + k2.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s6*s134^-1
       + k2.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k2.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s5*t2^-1
       + k2.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1*s3^-1*s134^-1
       + k2.e5*k4.e2*k4.e3*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k2.e5*k4.e2*k4.e3*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s14^-1*s124^-1*t3
       + k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s14^-1*s134^-1*t3
       - k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s14^-1
       - k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s6*s14^-1*s134^-1
       + k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s5*s14^-1*s124^-1
       - k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s4*s14^-1*s124^-1
       - k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s3*s14^-1*s124^-1
       - k2.e5*k4.e2*k5.e3*k5.e6*e1.e4*s1*s14^-1*s134^-1
       + k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s14^-1*s124^-1*t3
       + k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s14^-1*s134^-1*t3
       - k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s14^-1
       - k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s6*s14^-1*s134^-1
       - k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s4*s14^-1*s124^-1
       - k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s3*s14^-1*s124^-1
       - k2.e5*k4.e2*k5.e6*k6.e3*e1.e4*s1*s14^-1*s134^-1
       - k2.e5*k4.e2*e1.e4*e3.e6*s5*s14^-1*s124^-1*t3
       + k2.e5*k4.e2*e1.e4*e3.e6*s5*s14^-1
       + k2.e5*k4.e2*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       + k2.e5*k4.e2*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5*t2^-1*t3
       + k2.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       - k2.e5*k4.e2*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       - k2.e5*k4.e2*e1.e6*e3.e4*s1*s3^-1*s5*t2^-1
       + k2.e5*k4.e3*k4.e6*k5.e4*e1.e2*s1^-1*s3^-1*s5
       + k2.e5*k4.e3*k4.e6*k5.e4*e1.e2*s1^-1*s5*t1^-1
       - k2.e5*k4.e3*k4.e6*k6.e1*e2.e4*s3^-1*s5*t2^-1
       - k2.e5*k4.e3*k4.e6*k6.e2*e1.e4*s3^-1*s5*s134^-1
       + k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1^-1*s3^-1*t3
       + k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1^-1*s3^-1*s5
       - k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1^-1
       + k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1^-1*s5*t1^-1
       + k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s3^-1*s134^-1*t3
       - k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s3^-1
       - k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s3^-1*s6*s134^-1
       - k2.e5*k4.e3*k5.e4*k5.e6*e1.e2*s1*s3^-1*s134^-1
       - k2.e5*k4.e3*k5.e4*k6.e1*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k4.e3*k5.e4*k6.e2*e1.e6*s3^-1*s5*s134^-1
       + k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s1^-1*s3^-1*t3
       - k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s1^-1
       + k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s3^-1*s134^-1*t3
       - k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s3^-1
       - k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s3^-1*s6*s134^-1
       - k2.e5*k4.e3*k5.e6*k6.e4*e1.e2*s1*s3^-1*s134^-1
       - k2.e5*k4.e3*k6.e1*k6.e4*e2.e6*s3^-1*s5*s134^-1
       + k2.e5*k4.e3*k6.e2*k6.e4*e1.e6*s3^-1*s5*s134^-1
       - k2.e5*k4.e3*e1.e2*e4.e6*s1^-1*s3^-1*s5*t3
       + k2.e5*k4.e3*e1.e2*e4.e6*s1^-1*s5
       - k2.e5*k4.e3*e1.e2*e4.e6*s1^-1*s4*s5*t1^-1
       + k2.e5*k4.e3*e1.e2*e4.e6*s3^-1*s5
       - k2.e5*k4.e3*e1.e4*e2.e6*s3^-1*s5*s134^-1*t3
       - k2.e5*k4.e3*e1.e4*e2.e6*s3^-1*s5^2*s134^-1
       - k2.e5*k4.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k2.e5*k4.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       + k2.e5*k4.e3*e1.e4*e2.e6*s4*s5*s14^-1*s134^-1
       + k2.e5*k4.e3*e1.e4*e2.e6*s1*s3^-1*s5*s134^-1
       + k2.e5*k4.e3*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       - k2.e5*k4.e3*e1.e6*e2.e4*s3^-1*s5*t2^-1*t3
       - k2.e5*k4.e3*e1.e6*e2.e4*s3^-1*s5^2*t2^-1
       + k2.e5*k4.e3*e1.e6*e2.e4*s1*s3^-1*s5*t2^-1
       + k2.e5*k4.e6*k5.e3*k5.e4*e1.e2*s1^-1*s5*t1^-1
       + k2.e5*k4.e6*k5.e3*k6.e2*e1.e4*s5*s14^-1*s134^-1
       + k2.e5*k4.e6*k5.e4*k6.e3*e1.e2*s1^-1*s5*t1^-1
       + k2.e5*k4.e6*k6.e2*k6.e3*e1.e4*s5*s14^-1*s134^-1
       + k2.e5*k4.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       - k2.e5*k4.e6*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       - k2.e5*k4.e6*e1.e2*e3.e4*s1^-1*s5
       - k2.e5*k4.e6*e1.e2*e3.e4*s5*t2^-1
       - k2.e5*k4.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e5*k4.e6*e1.e3*e2.e4*s5*t2^-1
       - k2.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       - k2.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       + k2.e5*k4.e6*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e5*k4.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e5*k4.e6*e1.e4*e2.e3*s5*t2^-1
       + k2.e5*k4.e6*e1.e4*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s124^-1*t3
       - k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s5*s124^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s5*t1^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s14^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s6*s14^-1*s134^-1
       - k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s5*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e4*k5.e6*e1.e2*s1*s14^-1*s134^-1
       + k2.e5*k5.e3*k5.e4*k6.e1*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k5.e3*k5.e4*k6.e2*e1.e6*s5*s14^-1*s134^-1
       - k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1^-1*s124^-1*t3
       - k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1^-1*s5*s124^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s14^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s6*s14^-1*s134^-1
       - k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s5*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k5.e3*k5.e6*k6.e4*e1.e2*s1*s14^-1*s134^-1
       + k2.e5*k5.e3*k6.e1*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k5.e3*k6.e2*k6.e4*e1.e6*s5*s14^-1*s134^-1
       + k2.e5*k5.e3*e1.e2*e4.e6*s1^-1*s5
       - k2.e5*k5.e3*e1.e2*e4.e6*s1^-1*s4*s5*t1^-1
       - k2.e5*k5.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       + k2.e5*k5.e3*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e5*k5.e3*e1.e4*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1^-1*s124^-1*t3
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1^-1*s5*t1^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s14^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s6*s14^-1*s134^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k5.e4*k5.e6*k6.e3*e1.e2*s1*s14^-1*s134^-1
       + k2.e5*k5.e4*k6.e1*k6.e3*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k5.e4*k6.e2*k6.e3*e1.e6*s5*s14^-1*s134^-1
       + k2.e5*k5.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       - k2.e5*k5.e4*e1.e2*e3.e6*s1^-1*s5
       - k2.e5*k5.e4*e1.e2*e3.e6*s1^-1*s4*s5*s124^-1
       - k2.e5*k5.e4*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       + k2.e5*k5.e4*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e5*k5.e4*e1.e2*e3.e6*s5*s14^-1
       - k2.e5*k5.e4*e1.e2*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e5*k5.e4*e1.e2*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e5*k5.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e5*k5.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       - k2.e5*k5.e4*e1.e3*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e5*k5.e4*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e5*k5.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e5*k5.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       - k2.e5*k5.e4*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e5*k5.e4*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s1^-1*s124^-1*t3
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s1^-1*s4*s124^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s1^-1*s4*t1^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s1^-1*s3*s124^-1
       - k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s14^-1*s124^-1*t3
       - k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s14^-1*s134^-1*t3
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s14^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s6*s14^-1*s134^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s4*s14^-1*s124^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s3*s14^-1*s124^-1
       + k2.e5*k5.e6*k6.e3*k6.e4*e1.e2*s1*s14^-1*s134^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^-1*t1*t3
       + k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       - k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       + k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*t1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*s5
       - k2.e5*k5.e6*e1.e2*e3.e4*s1^-1*s4
       - k2.e5*k5.e6*e1.e2*e3.e4*s3^-1*s134^-1*t1*t3
       + k2.e5*k5.e6*e1.e2*e3.e4*s3^-1*t3
       + k2.e5*k5.e6*e1.e2*e3.e4*s3^-1*t1
       + k2.e5*k5.e6*e1.e2*e3.e4*s3^-1*s6*s134^-1*t1
       - k2.e5*k5.e6*e1.e2*e3.e4*s6*t2^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s5*t2^-1
       + k2.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s134^-1*t3
       - k2.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s6*s134^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e5*k5.e6*e1.e2*e3.e4*s1*s3^-1*s134^-1*t3
       + k2.e5*k5.e6*e1.e2*e3.e4*s1*s3^-1*s134^-1*t1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1*s3^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1*s3^-1*s6*s134^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1*s2*s3^-1*s134^-1
       - k2.e5*k5.e6*e1.e2*e3.e4*s1^2*s3^-1*s134^-1
       - k2.e5*k5.e6*e1.e3*e2.e4*s134^-1*t3
       + k2.e5*k5.e6*e1.e3*e2.e4*s6*s134^-1
       + k2.e5*k5.e6*e1.e3*e2.e4*s6*t2^-1
       + k2.e5*k5.e6*e1.e3*e2.e4*s5*t2^-1
       + k2.e5*k5.e6*e1.e3*e2.e4*s1*s134^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       - k2.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       + k2.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       + k2.e5*k5.e6*e1.e4*e2.e3*s134^-1*t3
       - k2.e5*k5.e6*e1.e4*e2.e3*s6*s134^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s6*t2^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s5*t2^-1
       + k2.e5*k5.e6*e1.e4*e2.e3*s3*s14^-1*s134^-1*t3
       - k2.e5*k5.e6*e1.e4*e2.e3*s3*s6*s14^-1*s134^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s1*s134^-1
       - k2.e5*k5.e6*e1.e4*e2.e3*s1*s3*s14^-1*s134^-1
       + k2.e5*k6.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s134^-1
       - k2.e5*k6.e1*e2.e3*e4.e6*s2^-1*s3*s5*t2^-1
       - k2.e5*k6.e1*e2.e3*e4.e6*s5*t2^-1
       + k2.e5*k6.e1*e2.e4*e3.e6*s5*t2^-1
       + k2.e5*k6.e1*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       - k2.e5*k6.e1*e2.e6*e3.e4*s5*t2^-1
       - k2.e5*k6.e1*e2.e6*e3.e4*s2*s3^-1*s5*s134^-1
       - k2.e5*k6.e1*e2.e6*e3.e4*s2*s3^-1*s5*t2^-1
       - k2.e5*k6.e1*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k2.e5*k6.e2*k6.e3*k6.e4*e1.e6*s5*s14^-1*s134^-1
       - k2.e5*k6.e2*e1.e3*e4.e6*s5*s134^-1
       + k2.e5*k6.e2*e1.e4*e3.e6*s5*s134^-1
       + k2.e5*k6.e2*e1.e4*e3.e6*s3*s5*s14^-1*s134^-1
       - k2.e5*k6.e2*e1.e6*e3.e4*s3^-1*s5*s134^-1*t1
       + k2.e5*k6.e2*e1.e6*e3.e4*s5*t2^-1
       + k2.e5*k6.e2*e1.e6*e3.e4*s2*s3^-1*s5*s134^-1
       + k2.e5*k6.e2*e1.e6*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e5*k6.e2*e1.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k2.e5*k6.e3*e1.e2*e4.e6*s1^-1*s4*s5*t1^-1
       - k2.e5*k6.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       - k2.e5*k6.e3*e1.e4*e2.e6*s5*s134^-1
       + k2.e5*k6.e3*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       + k2.e5*k6.e3*e1.e4*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e5*k6.e3*e1.e4*e2.e6*s3*s5*s14^-1*s134^-1
       - k2.e5*k6.e3*e1.e6*e2.e4*s5*t2^-1
       + k2.e5*k6.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       - k2.e5*k6.e4*e1.e2*e3.e6*s1^-1*s4*s5*s124^-1
       - k2.e5*k6.e4*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       + k2.e5*k6.e4*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k2.e5*k6.e4*e1.e2*e3.e6*s5*s14^-1
       - k2.e5*k6.e4*e1.e2*e3.e6*s4*s5*s14^-1*s124^-1
       - k2.e5*k6.e4*e1.e2*e3.e6*s3*s5*s14^-1*s124^-1
       + k2.e5*k6.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       + k2.e5*k6.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       + k2.e5*k6.e4*e1.e3*e2.e6*s5*s134^-1
       - k2.e5*k6.e4*e1.e3*e2.e6*s4*s5*s14^-1*s134^-1
       - k2.e5*k6.e4*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k2.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       - k2.e5*k6.e4*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e5*k6.e4*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k2.e5*k6.e4*e1.e6*e2.e3*s5*t2^-1
       - k2.e5*k6.e4*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k3.e4*k3.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k3.e4*k3.e5*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e1*k3.e4*k3.e5*e2.e3*s3^-1*s5*t2^-1
       + k2.e6*k3.e1*k3.e4*k4.e5*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e1*k3.e4*k4.e5*e2.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e1*k3.e4*k5.e2*e3.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e1*k3.e4*k5.e2*e3.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e1*k3.e4*k5.e3*e2.e5*s3^-1*s5*s134^-1
       + k2.e6*k3.e1*k3.e4*k5.e3*e2.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s3^-1*s134^-1*t3
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s3^-1*s6*s134^-1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s3^-1*s5*s134^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s14^-1*s134^-1*t3
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s6*s14^-1*s134^-1
       + k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s1*s3^-1*s134^-1
       - k2.e6*k3.e1*k3.e4*k6.e5*e2.e3*s1*s14^-1*s134^-1
       + k2.e6*k3.e1*k3.e5*k4.e2*e3.e4*s3^-1*s5*t2^-1
       - k2.e6*k3.e1*k3.e5*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e1*k3.e5*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k3.e5*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k4.e2*k4.e5*e3.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e1*k4.e2*k6.e5*e3.e4*s3^-1*s134^-1*t3
       - k2.e6*k3.e1*k4.e2*k6.e5*e3.e4*s3^-1*s6*s134^-1
       - k2.e6*k3.e1*k4.e2*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k2.e6*k3.e1*k4.e2*k6.e5*e3.e4*s3^-1*s5*s134^-1
       - k2.e6*k3.e1*k4.e2*k6.e5*e3.e4*s1*s3^-1*s134^-1
       - k2.e6*k3.e1*k4.e3*k4.e5*e2.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e1*k4.e3*k5.e2*e4.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e1*k4.e3*k5.e4*e2.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e1*k4.e3*k6.e5*e2.e4*s3^-1*s134^-1*t3
       + k2.e6*k3.e1*k4.e3*k6.e5*e2.e4*s3^-1*s6*s134^-1
       + k2.e6*k3.e1*k4.e3*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k2.e6*k3.e1*k4.e3*k6.e5*e2.e4*s3^-1*s5*s134^-1
       + k2.e6*k3.e1*k4.e3*k6.e5*e2.e4*s1*s3^-1*s134^-1
       - k2.e6*k3.e1*k4.e5*k5.e2*e3.e4*s3^-1*s5*s134^-1
       - k2.e6*k3.e1*k4.e5*k6.e4*e2.e3*s2^-1*s5*t1^-1
       - k2.e6*k3.e1*k5.e2*k5.e4*e3.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k5.e2*k6.e4*e3.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e1*k5.e3*k5.e4*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e1*k5.e3*k6.e4*e2.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1
       - k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*t1^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s14^-1*s134^-1*t3
       - k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s6*s14^-1*s134^-1
       + k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k5.e4*k6.e5*e2.e3*s1*s14^-1*s134^-1
       - k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1
       - k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s14^-1*s134^-1*t3
       - k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s6*s14^-1*s134^-1
       + k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e1*k6.e4*k6.e5*e2.e3*s1*s14^-1*s134^-1
       - k2.e6*k3.e1*e2.e3*e4.e5*s2^-1*s5^2*t1^-1
       - k2.e6*k3.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e6*k3.e1*e2.e5*e3.e4*s3^-1*s4*s5*s134^-1
       - k2.e6*k3.e2*k3.e4*k3.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k3.e4*k3.e5*e1.e3*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e4*k3.e5*e1.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e4*k4.e5*e1.e3*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e4*k4.e5*e1.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e4*k5.e1*e3.e5*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k3.e4*k5.e1*e3.e5*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e4*k5.e1*e3.e5*s3^-1*s5*t2^-1
       + k2.e6*k3.e2*k3.e4*k5.e3*e1.e5*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k3.e4*k5.e3*e1.e5*s2^-1*s5*t2^-1
       + k2.e6*k3.e2*k3.e4*k5.e3*e1.e5*s3^-1*s5*t2^-1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s2^-1*s6*s14^-1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s2^-1*s6*t2^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s3^-1*s134^-1*t3
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s3^-1*s6*s134^-1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s3^-1*s6*t2^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s3^-1*s5*s134^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s5*s14^-1*s134^-1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s1*s3^-1*s134^-1
       + k2.e6*k3.e2*k3.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k2.e6*k3.e2*k3.e5*k4.e1*e3.e4*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k3.e5*k4.e1*e3.e4*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e5*k4.e1*e3.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e2*k3.e5*k4.e3*e1.e4*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k3.e5*k4.e3*e1.e4*s2^-1*s5*t2^-1
       + k2.e6*k3.e2*k3.e5*k4.e3*e1.e4*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k3.e5*k5.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k3.e5*k6.e4*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k4.e1*k4.e5*e3.e4*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e1*k4.e5*e3.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e2*k4.e1*k5.e3*e4.e5*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k4.e1*k5.e4*e3.e5*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s2^-1*s14^-1*t1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s2^-1*s6*s14^-1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s2^-1*s6*t2^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s2^-1*s4*s14^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s3^-1*s134^-1*t3
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s3^-1*s6*s134^-1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s3^-1*s5*s134^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s14^-1*s134^-1*t3
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s6*s14^-1*s134^-1
       - k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s5*s14^-1*s134^-1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s1*s3^-1*s134^-1
       + k2.e6*k3.e2*k4.e1*k6.e5*e3.e4*s1*s14^-1*s134^-1
       + k2.e6*k3.e2*k4.e3*k4.e5*e1.e4*s2^-1*s5*t2^-1
       + k2.e6*k3.e2*k4.e3*k4.e5*e1.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e2*k4.e3*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k2.e6*k3.e2*k4.e3*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e3*k5.e4*e1.e5*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e3*k5.e4*e1.e5*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s2^-1*s14^-1*t1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s2^-1*s6*s14^-1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s2^-1*s6*t2^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s2^-1*s4*s14^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s3^-1*s134^-1*t3
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s3^-1*s6*s134^-1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s3^-1*s6*t2^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s3^-1*s5*s134^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s5*s14^-1*s134^-1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s1*s3^-1*s134^-1
       - k2.e6*k3.e2*k4.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k2.e6*k3.e2*k4.e5*k5.e1*e3.e4*s2^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e5*k5.e1*e3.e4*s3^-1*s5*t2^-1
       - k2.e6*k3.e2*k4.e5*k5.e3*e1.e4*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k4.e5*k6.e4*e1.e3*s2^-1*s5*t1^-1
       - k2.e6*k3.e2*k5.e1*k5.e4*e3.e5*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k5.e1*k6.e4*e3.e5*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k5.e3*k5.e4*e1.e5*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k5.e3*k6.e4*e1.e5*s2^-1*s5*s14^-1
       + k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1
       + k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s6*s14^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s5*t1^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s2^-1*s4*t1^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       + k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s5*s14^-1*s134^-1
       + k2.e6*k3.e2*k5.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       + k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1
       + k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1*s6*s14^-1
       - k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s2^-1*s4*t1^-1
       - k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       + k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s5*s14^-1*s134^-1
       + k2.e6*k3.e2*k6.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       + k2.e6*k3.e2*e1.e3*e4.e5*s2^-1*s5^2*t1^-1
       + k2.e6*k3.e2*e1.e3*e4.e5*s2^-1*s4*s5*t1^-1
       + k2.e6*k3.e2*e1.e4*e3.e5*s2^-1*s4*s5*s14^-1
       + k2.e6*k3.e2*e1.e5*e3.e4*s2^-1*s4*s5*t2^-1
       + k2.e6*k3.e2*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k2.e6*k3.e4*k3.e5*k4.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e4*k3.e5*k4.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e4*k3.e5*k4.e1*e2.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e4*k3.e5*k4.e2*e1.e3*s3^-1*s5*t2^-1
       + k2.e6*k3.e4*k3.e5*k5.e1*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e4*k3.e5*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e4*k3.e5*k5.e1*e2.e3*s3^-1*s5*t2^-1
       + k2.e6*k3.e4*k3.e5*k5.e2*e1.e3*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k3.e5*k5.e2*e1.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k3.e5*k6.e3*e1.e2*s1^-1*s3^-1*s5
       - k2.e6*k3.e4*k3.e5*k6.e3*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k3.e4*k3.e5*k6.e3*e1.e2*s5*s14^-1*s124^-1
       + k2.e6*k3.e4*k4.e1*k4.e5*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e4*k4.e1*k4.e5*e2.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e4*k4.e1*k5.e2*e3.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e4*k4.e1*k5.e2*e3.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e4*k4.e1*k5.e3*e2.e5*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k4.e1*k5.e3*e2.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s3^-1*s134^-1*t3
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s3^-1*s6*s134^-1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s14^-1*s134^-1*t3
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s6*s14^-1*s134^-1
       + k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s1*s3^-1*s134^-1
       - k2.e6*k3.e4*k4.e1*k6.e5*e2.e3*s1*s14^-1*s134^-1
       - k2.e6*k3.e4*k4.e2*k4.e5*e1.e3*s3^-1*s5*t2^-1
       - k2.e6*k3.e4*k4.e2*k5.e1*e3.e5*s3^-1*s5*t2^-1
       + k2.e6*k3.e4*k4.e2*k5.e3*e1.e5*s3^-1*s5*t2^-1
       - k2.e6*k3.e4*k4.e2*k6.e5*e1.e3*s3^-1*s134^-1*t3
       + k2.e6*k3.e4*k4.e2*k6.e5*e1.e3*s3^-1*s6*s134^-1
       + k2.e6*k3.e4*k4.e2*k6.e5*e1.e3*s3^-1*s6*t2^-1
       - k2.e6*k3.e4*k4.e2*k6.e5*e1.e3*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k4.e2*k6.e5*e1.e3*s1*s3^-1*s134^-1
       + k2.e6*k3.e4*k4.e5*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k2.e6*k3.e4*k4.e5*k5.e1*e2.e3*s3^-1*s5*t2^-1
       + k2.e6*k3.e4*k4.e5*k5.e2*e1.e3*s3^-1*s5*s134^-1
       - k2.e6*k3.e4*k4.e5*k6.e3*e1.e2*s1^-1*s3^-1*s5
       + k2.e6*k3.e4*k5.e1*k5.e3*e2.e5*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k5.e1*k5.e3*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e4*k5.e1*k6.e3*e2.e5*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k5.e1*k6.e3*e2.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k5.e2*k5.e3*e1.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e4*k5.e2*k5.e3*e1.e5*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k5.e2*k6.e3*e1.e5*s3^-1*s5*s134^-1
       - k2.e6*k3.e4*k5.e2*k6.e3*e1.e5*s5*s14^-1*s134^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s3^-1*t3
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s3^-1*s5
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s3^-1*s134^-1*t3
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s3^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s3^-1*s6*s134^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s14^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s5*s14^-1*s124^-1
       + k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1*s3^-1*s134^-1
       - k2.e6*k3.e4*k5.e3*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1^-1*s3^-1*t3
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s3^-1*s134^-1*t3
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s3^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s3^-1*s6*s134^-1
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s14^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1*s3^-1*s134^-1
       - k2.e6*k3.e4*k6.e3*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s3^-1*s5*t3
       - k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s3^-1*s5^2
       - k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       + k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s5
       - k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s5^2*s124^-1
       + k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s4*s5*s124^-1
       + k2.e6*k3.e4*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k2.e6*k3.e4*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e6*k3.e4*e1.e2*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e6*k3.e4*e1.e2*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e6*k3.e4*e1.e2*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e6*k3.e4*e1.e3*e2.e5*s3^-1*s5*s134^-1*t3
       - k2.e6*k3.e4*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e6*k3.e4*e1.e3*e2.e5*s5*s134^-1
       + k2.e6*k3.e4*e1.e3*e2.e5*s4*s5*s14^-1*s134^-1
       + k2.e6*k3.e4*e1.e3*e2.e5*s3*s5*s14^-1*s134^-1
       - k2.e6*k3.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k2.e6*k3.e4*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       + k2.e6*k3.e4*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e6*k3.e4*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k2.e6*k3.e4*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e6*k3.e4*e1.e5*e2.e3*s3^-1*s5*t2^-1*t3
       + k2.e6*k3.e4*e1.e5*e2.e3*s5*t2^-1
       - k2.e6*k3.e5*k4.e1*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e5*k4.e1*k5.e2*e3.e4*s3^-1*s5*s134^-1
       + k2.e6*k3.e5*k4.e1*k5.e2*e3.e4*s5*s14^-1*s134^-1
       + k2.e6*k3.e5*k4.e1*k5.e4*e2.e3*s2^-1*s5*s14^-1
       - k2.e6*k3.e5*k4.e1*k6.e3*e2.e4*s5*s14^-1*s124^-1
       + k2.e6*k3.e5*k4.e2*k4.e3*e1.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e5*k4.e2*k5.e1*e3.e4*s3^-1*s5*t2^-1
       + k2.e6*k3.e5*k4.e2*k6.e3*e1.e4*s5*s14^-1*s124^-1
       - k2.e6*k3.e5*k4.e3*k5.e1*e2.e4*s3^-1*s5*t2^-1
       - k2.e6*k3.e5*k4.e3*k5.e2*e1.e4*s3^-1*s5*s134^-1
       - k2.e6*k3.e5*k4.e3*k5.e2*e1.e4*s5*s14^-1*s134^-1
       + k2.e6*k3.e5*k4.e3*k6.e4*e1.e2*s1^-1*s3^-1*s5
       + k2.e6*k3.e5*k5.e1*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e5*k5.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k2.e6*k3.e5*k5.e2*k5.e4*e1.e3*s5*s14^-1*s134^-1
       + k2.e6*k3.e5*k5.e2*k6.e4*e1.e3*s5*s14^-1*s134^-1
       - k2.e6*k3.e5*k5.e4*k6.e3*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k3.e5*k5.e4*k6.e3*e1.e2*s5*s14^-1*s124^-1
       - k2.e6*k3.e5*k6.e3*k6.e4*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k3.e5*k6.e3*k6.e4*e1.e2*s5*s14^-1*s124^-1
       - k2.e6*k3.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*t1
       + k2.e6*k3.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5^2
       + k2.e6*k3.e5*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       + k2.e6*k3.e5*e1.e2*e3.e4*s3^-1*s5
       - k2.e6*k3.e5*e1.e2*e3.e4*s5*t2^-1
       - k2.e6*k3.e5*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e6*k3.e5*e1.e3*e2.e4*s5*t2^-1
       - k2.e6*k3.e5*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e6*k3.e5*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k2.e6*k3.e5*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e6*k3.e5*e1.e4*e2.e3*s5*t2^-1
       - k2.e6*k4.e1*k4.e3*k4.e5*e2.e4*s3^-1*s5*t2^-1
       + k2.e6*k4.e1*k4.e3*k5.e2*e4.e5*s3^-1*s5*s134^-1
       - k2.e6*k4.e1*k4.e3*k5.e4*e2.e5*s3^-1*s5*s134^-1
       - k2.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1*s134^-1*t3
       + k2.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1*s6*s134^-1
       + k2.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k2.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1*s5*s134^-1
       + k2.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1*s3^-1*s134^-1
       - k2.e6*k4.e1*k5.e2*k5.e3*e4.e5*s5*s14^-1*s134^-1
       - k2.e6*k4.e1*k5.e2*k6.e3*e4.e5*s5*s14^-1*s134^-1
       + k2.e6*k4.e1*k5.e3*k5.e4*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s14^-1*s124^-1*t3
       + k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s14^-1*s134^-1*t3
       - k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s14^-1
       - k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s6*s14^-1*s134^-1
       + k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s5*s14^-1*s124^-1
       + k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s5*s14^-1*s134^-1
       - k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s4*s14^-1*s124^-1
       - k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s3*s14^-1*s124^-1
       - k2.e6*k4.e1*k5.e3*k6.e5*e2.e4*s1*s14^-1*s134^-1
       + k2.e6*k4.e1*k5.e4*k6.e3*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s14^-1*s124^-1*t3
       + k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s14^-1*s134^-1*t3
       - k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s14^-1
       - k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s6*s14^-1*s134^-1
       + k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s5*s14^-1*s134^-1
       - k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s4*s14^-1*s124^-1
       - k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s3*s14^-1*s124^-1
       - k2.e6*k4.e1*k6.e3*k6.e5*e2.e4*s1*s14^-1*s134^-1
       - k2.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5*s14^-1*t3
       + k2.e6*k4.e1*e2.e3*e4.e5*s2^-1*s4*s5*s14^-1
       + k2.e6*k4.e1*e2.e3*e4.e5*s2^-1*s3*s5*s14^-1
       - k2.e6*k4.e1*e2.e4*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e6*k4.e1*e2.e4*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e6*k4.e1*e2.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e6*k4.e1*e2.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e6*k4.e1*e2.e5*e3.e4*s3^-1*s5*s134^-1*t3
       + k2.e6*k4.e1*e2.e5*e3.e4*s3^-1*s4*s5*s134^-1
       - k2.e6*k4.e1*e2.e5*e3.e4*s5*s14^-1*s134^-1*t3
       + k2.e6*k4.e1*e2.e5*e3.e4*s5*s134^-1
       + k2.e6*k4.e1*e2.e5*e3.e4*s4*s5*s14^-1*s134^-1
       + k2.e6*k4.e1*e2.e5*e3.e4*s3*s5*s14^-1*s134^-1
       + k2.e6*k4.e2*k4.e3*k4.e5*e1.e4*s3^-1*s5*t2^-1
       + k2.e6*k4.e2*k4.e3*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k2.e6*k4.e2*k4.e3*k5.e4*e1.e5*s3^-1*s5*t2^-1
       + k2.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1*s134^-1*t3
       - k2.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1*s6*s134^-1
       - k2.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1*s6*t2^-1
       + k2.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1*s5*s134^-1
       - k2.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1*s3^-1*s134^-1
       - k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       + k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s14^-1
       + k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s5*s14^-1*s124^-1
       - k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s5*s14^-1*s134^-1
       + k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       + k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k2.e6*k4.e2*k5.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       + k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s14^-1
       + k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s5*s14^-1*s134^-1
       + k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       + k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k2.e6*k4.e2*k6.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k2.e6*k4.e2*e1.e4*e3.e5*s5*s14^-1*s124^-1*t3
       + k2.e6*k4.e2*e1.e4*e3.e5*s5^2*s14^-1*s124^-1
       - k2.e6*k4.e2*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       - k2.e6*k4.e2*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e6*k4.e2*e1.e5*e3.e4*s3^-1*s5*t2^-1*t3
       + k2.e6*k4.e2*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k2.e6*k4.e2*e1.e5*e3.e4*s5*t2^-1
       - k2.e6*k4.e3*k4.e5*k5.e1*e2.e4*s3^-1*s5*t2^-1
       - k2.e6*k4.e3*k4.e5*k5.e2*e1.e4*s3^-1*s5*s134^-1
       + k2.e6*k4.e3*k4.e5*k6.e4*e1.e2*s1^-1*s3^-1*s5
       + k2.e6*k4.e3*k4.e5*k6.e4*e1.e2*s1^-1*s5*t1^-1
       - k2.e6*k4.e3*k5.e1*k5.e4*e2.e5*s3^-1*s5*s134^-1
       - k2.e6*k4.e3*k5.e1*k6.e4*e2.e5*s3^-1*s5*s134^-1
       + k2.e6*k4.e3*k5.e2*k5.e4*e1.e5*s3^-1*s5*s134^-1
       + k2.e6*k4.e3*k5.e2*k6.e4*e1.e5*s3^-1*s5*s134^-1
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1^-1*s3^-1*t3
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1^-1*s3^-1*s5
       + k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1^-1
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1^-1*s5*t1^-1
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s3^-1*s134^-1*t3
       + k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s3^-1
       + k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s3^-1*s6*s134^-1
       - k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e6*k4.e3*k5.e4*k6.e5*e1.e2*s1*s3^-1*s134^-1
       - k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s1^-1*s3^-1*t3
       + k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s1^-1
       - k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s3^-1*s134^-1*t3
       + k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s3^-1
       + k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s3^-1*s6*s134^-1
       - k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s3^-1*s5*s134^-1
       + k2.e6*k4.e3*k6.e4*k6.e5*e1.e2*s1*s3^-1*s134^-1
       + k2.e6*k4.e3*e1.e2*e4.e5*s1^-1*s3^-1*s5*t3
       + k2.e6*k4.e3*e1.e2*e4.e5*s1^-1*s3^-1*s5^2
       - k2.e6*k4.e3*e1.e2*e4.e5*s1^-1*s5
       + k2.e6*k4.e3*e1.e2*e4.e5*s1^-1*s5^2*t1^-1
       + k2.e6*k4.e3*e1.e2*e4.e5*s1^-1*s4*s5*t1^-1
       + k2.e6*k4.e3*e1.e4*e2.e5*s3^-1*s5*s134^-1*t3
       + k2.e6*k4.e3*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       - k2.e6*k4.e3*e1.e4*e2.e5*s5*s134^-1
       - k2.e6*k4.e3*e1.e4*e2.e5*s4*s5*s14^-1*s134^-1
       - k2.e6*k4.e3*e1.e4*e2.e5*s3*s5*s14^-1*s134^-1
       + k2.e6*k4.e3*e1.e5*e2.e4*s3^-1*s5*t2^-1*t3
       - k2.e6*k4.e3*e1.e5*e2.e4*s5*t2^-1
       + k2.e6*k4.e5*k5.e2*k5.e3*e1.e4*s5*s14^-1*s134^-1
       + k2.e6*k4.e5*k5.e2*k6.e3*e1.e4*s5*s14^-1*s134^-1
       + k2.e6*k4.e5*k5.e3*k6.e4*e1.e2*s1^-1*s5*t1^-1
       + k2.e6*k4.e5*k6.e3*k6.e4*e1.e2*s1^-1*s5*t1^-1
       - k2.e6*k4.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       - k2.e6*k4.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*t1
       + k2.e6*k4.e5*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       + k2.e6*k4.e5*e1.e2*e3.e4*s3^-1*s5
       - k2.e6*k4.e5*e1.e2*e3.e4*s5*t2^-1
       - k2.e6*k4.e5*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e6*k4.e5*e1.e3*e2.e4*s5*t2^-1
       + k2.e6*k4.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       - k2.e6*k4.e5*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k2.e6*k4.e5*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k2.e6*k4.e5*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k2.e6*k4.e5*e1.e4*e2.e3*s5*t2^-1
       + k2.e6*k5.e1*k5.e3*k5.e4*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k5.e1*k5.e3*k6.e4*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k5.e1*k5.e4*k6.e3*e2.e5*s5*s14^-1*s134^-1
       + k2.e6*k5.e1*k6.e3*k6.e4*e2.e5*s5*s14^-1*s134^-1
       - k2.e6*k5.e1*e2.e3*e4.e5*s2^-1*s3*s5*t2^-1
       - k2.e6*k5.e1*e2.e3*e4.e5*s5*t2^-1
       + k2.e6*k5.e1*e2.e4*e3.e5*s5*t2^-1
       + k2.e6*k5.e1*e2.e5*e3.e4*s3^-1*s5*s134^-1*t1
       - k2.e6*k5.e1*e2.e5*e3.e4*s5*t2^-1
       - k2.e6*k5.e1*e2.e5*e3.e4*s2*s3^-1*s5*s134^-1
       - k2.e6*k5.e1*e2.e5*e3.e4*s2*s3^-1*s5*t2^-1
       - k2.e6*k5.e1*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1
       - k2.e6*k5.e2*k5.e3*k5.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e6*k5.e2*k5.e3*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e6*k5.e2*k5.e4*k6.e3*e1.e5*s5*s14^-1*s134^-1
       - k2.e6*k5.e2*k6.e3*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k2.e6*k5.e2*e1.e3*e4.e5*s5*s134^-1
       + k2.e6*k5.e2*e1.e4*e3.e5*s5*s134^-1
       + k2.e6*k5.e2*e1.e4*e3.e5*s3*s5*s14^-1*s134^-1
       - k2.e6*k5.e2*e1.e5*e3.e4*s3^-1*s5*s134^-1*t1
       + k2.e6*k5.e2*e1.e5*e3.e4*s5*t2^-1
       + k2.e6*k5.e2*e1.e5*e3.e4*s2*s3^-1*s5*s134^-1
       + k2.e6*k5.e2*e1.e5*e3.e4*s2*s3^-1*s5*t2^-1
       + k2.e6*k5.e2*e1.e5*e3.e4*s1*s3^-1*s5*s134^-1
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s5*t1^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s14^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s5*s14^-1*s124^-1
       + k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k5.e3*k5.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1^-1*s124^-1*t3
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1^-1*s5*s124^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s14^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s5*s14^-1*s124^-1
       + k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k5.e3*k6.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5
       + k2.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5^2*t1^-1
       + k2.e6*k5.e3*e1.e2*e4.e5*s1^-1*s4*s5*t1^-1
       - k2.e6*k5.e3*e1.e4*e2.e5*s5*s134^-1
       - k2.e6*k5.e3*e1.e4*e2.e5*s4*s5*s14^-1*s134^-1
       - k2.e6*k5.e3*e1.e4*e2.e5*s3*s5*s14^-1*s134^-1
       - k2.e6*k5.e3*e1.e5*e2.e4*s5*t2^-1
       + k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1^-1*s5*t1^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s14^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k5.e4*k6.e3*k6.e5*e1.e2*s1*s14^-1*s134^-1
       - k2.e6*k5.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       + k2.e6*k5.e4*e1.e2*e3.e5*s1^-1*s5
       - k2.e6*k5.e4*e1.e2*e3.e5*s1^-1*s5^2*s124^-1
       + k2.e6*k5.e4*e1.e2*e3.e5*s1^-1*s4*s5*s124^-1
       + k2.e6*k5.e4*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k2.e6*k5.e4*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e6*k5.e4*e1.e2*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e6*k5.e4*e1.e2*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e6*k5.e4*e1.e2*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e6*k5.e4*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e6*k5.e4*e1.e3*e2.e5*s5*s134^-1
       + k2.e6*k5.e4*e1.e3*e2.e5*s4*s5*s14^-1*s134^-1
       + k2.e6*k5.e4*e1.e3*e2.e5*s3*s5*s14^-1*s134^-1
       - k2.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e6*k5.e4*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e6*k5.e4*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k2.e6*k5.e4*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       + k2.e6*k5.e4*e1.e5*e2.e3*s5*t2^-1
       + k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s1^-1*s124^-1*t3
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s1^-1*s4*s124^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s1^-1*s4*t1^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s1^-1*s3*s124^-1
       + k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s14^-1*s124^-1*t3
       + k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s14^-1*s134^-1*t3
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s14^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s6*s14^-1*s134^-1
       + k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s5*s14^-1*s134^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s4*s14^-1*s124^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s3*s14^-1*s124^-1
       - k2.e6*k6.e3*k6.e4*k6.e5*e1.e2*s1*s14^-1*s134^-1
       + k2.e6*k6.e3*e1.e2*e4.e5*s1^-1*s5^2*t1^-1
       + k2.e6*k6.e3*e1.e2*e4.e5*s1^-1*s4*s5*t1^-1
       - k2.e6*k6.e3*e1.e4*e2.e5*s4*s5*s14^-1*s134^-1
       - k2.e6*k6.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       - k2.e6*k6.e4*e1.e2*e3.e5*s1^-1*s5^2*s124^-1
       + k2.e6*k6.e4*e1.e2*e3.e5*s1^-1*s4*s5*s124^-1
       + k2.e6*k6.e4*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k2.e6*k6.e4*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k2.e6*k6.e4*e1.e2*e3.e5*s5^2*s14^-1*s124^-1
       + k2.e6*k6.e4*e1.e2*e3.e5*s4*s5*s14^-1*s124^-1
       + k2.e6*k6.e4*e1.e2*e3.e5*s3*s5*s14^-1*s124^-1
       - k2.e6*k6.e4*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k2.e6*k6.e4*e1.e3*e2.e5*s4*s5*s14^-1*s134^-1
       + k2.e6*k6.e4*e1.e3*e2.e5*s3*s5*s14^-1*s134^-1
       - k2.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k2.e6*k6.e4*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k2.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3^-1*t1*t3
       - k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       + k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3^-1*s4*s5
       - k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*t1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*s5
       + k2.e6*k6.e5*e1.e2*e3.e4*s1^-1*s4
       + k2.e6*k6.e5*e1.e2*e3.e4*s3^-1*s134^-1*t1*t3
       - k2.e6*k6.e5*e1.e2*e3.e4*s3^-1*t3
       - k2.e6*k6.e5*e1.e2*e3.e4*s3^-1*t1
       - k2.e6*k6.e5*e1.e2*e3.e4*s3^-1*s6*s134^-1*t1
       + k2.e6*k6.e5*e1.e2*e3.e4*s3^-1*s5*s134^-1*t1
       + k2.e6*k6.e5*e1.e2*e3.e4*s6*t2^-1
       - k2.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s134^-1*t3
       + k2.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s6*s134^-1
       + k2.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       - k2.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s5*s134^-1
       - k2.e6*k6.e5*e1.e2*e3.e4*s1*s3^-1*s134^-1*t3
       - k2.e6*k6.e5*e1.e2*e3.e4*s1*s3^-1*s134^-1*t1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1*s3^-1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1*s3^-1*s6*s134^-1
       - k2.e6*k6.e5*e1.e2*e3.e4*s1*s3^-1*s5*s134^-1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1*s2*s3^-1*s134^-1
       + k2.e6*k6.e5*e1.e2*e3.e4*s1^2*s3^-1*s134^-1
       + k2.e6*k6.e5*e1.e3*e2.e4*s134^-1*t3
       - k2.e6*k6.e5*e1.e3*e2.e4*s6*s134^-1
       - k2.e6*k6.e5*e1.e3*e2.e4*s6*t2^-1
       + k2.e6*k6.e5*e1.e3*e2.e4*s5*s134^-1
       - k2.e6*k6.e5*e1.e3*e2.e4*s1*s134^-1
       + k2.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       + k2.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       + k2.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s134^-1*t3
       + k2.e6*k6.e5*e1.e4*e2.e3*s6*s134^-1
       + k2.e6*k6.e5*e1.e4*e2.e3*s6*t2^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s5*s134^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s3*s14^-1*s134^-1*t3
       + k2.e6*k6.e5*e1.e4*e2.e3*s3*s6*s14^-1*s134^-1
       - k2.e6*k6.e5*e1.e4*e2.e3*s3*s5*s14^-1*s134^-1
       + k2.e6*k6.e5*e1.e4*e2.e3*s1*s134^-1
       + k2.e6*k6.e5*e1.e4*e2.e3*s1*s3*s14^-1*s134^-1
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s1^-1*s5*s124^-1
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e5*k3.e6*e2.e3*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*k3.e5*k4.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e5*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e5*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s3^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s14^-1
       + k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k3.e5*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k3.e5*k6.e2*e3.e6*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e5*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e1*k3.e4*k3.e5*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k3.e5*k6.e3*e2.e6*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k3.e5*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k3.e5*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*k3.e6*k4.e5*e2.e3*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e6*k4.e5*e2.e3*s2^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e6*k4.e5*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k3.e6*k5.e2*e3.e5*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k3.e6*k5.e2*e3.e5*s1^-1*s5*s124^-1
       + k3.e1*k3.e4*k3.e6*k5.e2*e3.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k3.e6*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k3.e6*k5.e3*e2.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k3.e6*k5.e3*e2.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s1^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s3^-1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s3^-1*s6*t2^-1
       - k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s14^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k3.e6*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k4.e5*k4.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k4.e5*k4.e6*e2.e3*s1^-1*s5*t1^-1
       + k3.e1*k3.e4*k4.e5*k4.e6*e2.e3*s2^-1*s5*t1^-1
       + k3.e1*k3.e4*k4.e5*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e1*k3.e4*k4.e5*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s1^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s1^-1*s5*t1^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s2^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s2^-1*s5*t1^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s2^-1*s4*t1^-1
       - k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s3^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e1*k3.e4*k4.e5*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e1*k3.e4*k4.e5*k6.e2*e3.e6*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k4.e5*k6.e3*e2.e6*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k4.e6*k5.e2*e3.e5*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k4.e6*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s1^-1
       - k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s2^-1
       - k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s2^-1*s6*t2^-1
       - k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s3^-1
       - k3.e1*k3.e4*k4.e6*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s3^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s14^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1*s3^-1*s134^-1
       - k3.e1*k3.e4*k5.e2*k5.e6*e3.e5*s1*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s3^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s14^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1*s3^-1*s134^-1
       - k3.e1*k3.e4*k5.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s3^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s3^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s3^-1*s6*s134^-1
       - k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s14^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1*s3^-1*s134^-1
       + k3.e1*k3.e4*k5.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s3^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s3^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s14^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k3.e1*k3.e4*k5.e3*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s3^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s3^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s3^-1*s6*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s14^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1*s3^-1*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s3^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s14^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e1*k3.e4*k5.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s3^-1*s5
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s3^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s3^-1*s5*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s14^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s5*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1*s3^-1*s134^-1
       - k3.e1*k3.e4*k5.e6*k6.e2*e3.e5*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s3^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s3^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s3^-1*s6*s134^-1
       - k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s14^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1*s3^-1*s134^-1
       + k3.e1*k3.e4*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1^-1*s3^-1*t3
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s3^-1*s134^-1*t3
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s3^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s3^-1*s6*s134^-1
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s3^-1*s5*s134^-1
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s14^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s5*s14^-1*s134^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1*s3^-1*s134^-1
       + k3.e1*k3.e4*k6.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s3^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s14^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e1*k3.e4*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s5
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3
       + k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*t1
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s6^2*s14^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s6^2*t2^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s5
       + k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*t3
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s6*s134^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s6^2*t2^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s5
       + k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^-1*s5*s6*t2^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e1*k3.e4*e2.e3*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s14^-1*t3
       + k3.e1*k3.e4*e2.e3*e5.e6*s14^-1*t2
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s14^-1*t1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s5*s14^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s4*s14^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s3*s14^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s2*s14^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s1*s3^-1
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s1*s3^-1*s5*s134^-1
       + 2*k3.e1*k3.e4*e2.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*e2.e3*e5.e6*s1*s14^-1
       - 2*k3.e1*k3.e4*e2.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e1*k3.e4*e2.e3*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e1*k3.e4*e2.e3*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e1*k3.e4*e2.e5*e3.e6*s1^-1*s3^-1*s5*t3
       + k3.e1*k3.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e1*k3.e4*e2.e5*e3.e6*s1^-1*s5
       - k3.e1*k3.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e1*k3.e4*e2.e5*e3.e6*s3^-1*s5*s134^-1*t3
       - k3.e1*k3.e4*e2.e5*e3.e6*s3^-1*s5
       - k3.e1*k3.e4*e2.e5*e3.e6*s3^-1*s5*s6*s134^-1
       + k3.e1*k3.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e1*k3.e4*e2.e5*e3.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k3.e4*e2.e5*e3.e6*s5*s14^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s5*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s1*s3^-1*s5*s134^-1
       - k3.e1*k3.e4*e2.e5*e3.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s3^-1*s5^2
       - k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s5
       - k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s3^-1*s5*s134^-1*t3
       + k3.e1*k3.e4*e2.e6*e3.e5*s3^-1*s5
       + k3.e1*k3.e4*e2.e6*e3.e5*s3^-1*s5*s6*s134^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s3^-1*s5^2*s134^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e1*k3.e4*e2.e6*e3.e5*s5*s14^-1*s134^-1*t3
       + k3.e1*k3.e4*e2.e6*e3.e5*s5*s14^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s5*s6*s14^-1*s134^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e1*k3.e4*e2.e6*e3.e5*s5^2*s14^-1*s134^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s1*s3^-1*s5*s134^-1
       + k3.e1*k3.e4*e2.e6*e3.e5*s1*s5*s14^-1*s134^-1
       + k3.e1*k3.e5*k3.e6*k4.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e5*k3.e6*k4.e2*e3.e4*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k3.e6*k4.e2*e3.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e5*k3.e6*k4.e3*e2.e4*s1^-1*s3^-1*s5
       - k3.e1*k3.e5*k3.e6*k4.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k3.e6*k4.e3*e2.e4*s3^-1*s5*t2^-1
       + k3.e1*k3.e5*k3.e6*k5.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k3.e6*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e5*k3.e6*k5.e4*e2.e3*s5*s14^-1*s124^-1
       + k3.e1*k3.e5*k3.e6*k6.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k3.e6*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e5*k3.e6*k6.e4*e2.e3*s5*s14^-1*s124^-1
       + k3.e1*k3.e5*k4.e2*k4.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e5*k4.e2*k4.e6*e3.e4*s3^-1*s5*t2^-1
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s124^-1*t3
       - k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s4*s124^-1
       - k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s1^-1*s3*s124^-1
       - k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s3^-1
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s3^-1*s6*t2^-1
       + k3.e1*k3.e5*k4.e2*k5.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e5*k4.e2*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k4.e2*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k4.e3*k4.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e1*k3.e5*k4.e3*k4.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s4*s124^-1
       + k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s1^-1*s3*s124^-1
       + k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s3^-1
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k3.e1*k3.e5*k4.e3*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e5*k4.e3*k6.e2*e4.e6*s1^-1*s3^-1*s5
       + k3.e1*k3.e5*k4.e3*k6.e4*e2.e6*s1^-1*s3^-1*s5
       - k3.e1*k3.e5*k4.e6*k5.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e1*k3.e5*k4.e6*k5.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e1*k3.e5*k4.e6*k6.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e5*k4.e6*k6.e3*e2.e4*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s124^-1*t3
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s5*t1^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1*s6*s14^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1*s5*t1^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s2^-1*s4*t1^-1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s14^-1
       + k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e1*k3.e5*k5.e4*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e1*k3.e5*k5.e4*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k5.e4*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e1*k3.e5*k5.e4*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k5.e4*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s1^-1*s124^-1*t3
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s1^-1*s4*s124^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s1^-1*s4*t1^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s1^-1*s3*s124^-1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s2^-1*s14^-1*t1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s2^-1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s2^-1*s6*s14^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s2^-1*s4*s14^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s2^-1*s4*t1^-1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s14^-1*s124^-1*t3
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s14^-1
       + k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s4*s14^-1*s124^-1
       - k3.e1*k3.e5*k5.e6*k6.e4*e2.e3*s3*s14^-1*s124^-1
       + k3.e1*k3.e5*k6.e2*k6.e4*e3.e6*s1^-1*s5*s124^-1
       + k3.e1*k3.e5*k6.e2*k6.e4*e3.e6*s5*s14^-1*s124^-1
       - k3.e1*k3.e5*k6.e3*k6.e4*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k3.e5*k6.e3*k6.e4*e2.e6*s5*s14^-1*s124^-1
       - k3.e1*k3.e5*e2.e3*e4.e6*s1^-1*s5
       + k3.e1*k3.e5*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k3.e5*e2.e3*e4.e6*s2^-1*s5
       + k3.e1*k3.e5*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e1*k3.e5*e2.e4*e3.e6*s1^-1*s5
       + k3.e1*k3.e5*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e1*k3.e5*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e1*k3.e5*e2.e4*e3.e6*s5*s124^-1
       - k3.e1*k3.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k3.e1*k3.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5^2
       + k3.e1*k3.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e1*k3.e6*k4.e2*k4.e5*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e6*k4.e2*k4.e5*e3.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e6*k4.e2*k5.e3*e4.e5*s1^-1*s5*s124^-1
       + k3.e1*k3.e6*k4.e2*k5.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s1^-1*s124^-1*t3
       + k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s1^-1
       + k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s1^-1*s4*s124^-1
       + k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s3^-1
       - k3.e1*k3.e6*k4.e2*k6.e5*e3.e4*s3^-1*s6*t2^-1
       - k3.e1*k3.e6*k4.e3*k4.e5*e2.e4*s1^-1*s3^-1*s5
       - k3.e1*k3.e6*k4.e3*k4.e5*e2.e4*s3^-1*s5*t2^-1
       - k3.e1*k3.e6*k4.e3*k5.e2*e4.e5*s1^-1*s3^-1*s5
       + k3.e1*k3.e6*k4.e3*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s1^-1*s3^-1*t3
       + k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s1^-1
       - k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       - k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       - k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s3^-1
       + k3.e1*k3.e6*k4.e3*k6.e5*e2.e4*s3^-1*s6*t2^-1
       + k3.e1*k3.e6*k4.e5*k5.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k3.e6*k4.e5*k5.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e1*k3.e6*k4.e5*k6.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e1*k3.e6*k4.e5*k6.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e1*k3.e6*k5.e2*k5.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e1*k3.e6*k5.e2*k5.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e1*k3.e6*k5.e2*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e1*k3.e6*k5.e2*k6.e4*e3.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e6*k5.e3*k5.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e6*k5.e3*k5.e4*e2.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e6*k5.e3*k6.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e1*k3.e6*k5.e3*k6.e4*e2.e5*s5*s14^-1*s124^-1
       - k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s1^-1*s5*t1^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1
       - k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s5*t1^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s14^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e1*k3.e6*k5.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1
       - k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s14^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e1*k3.e6*k6.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e1*k3.e6*e2.e3*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e1*k3.e6*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e1*k3.e6*e2.e3*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e1*k3.e6*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e1*k3.e6*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e1*k3.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e1*k4.e2*k4.e5*k4.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k4.e2*k4.e5*k4.e6*e3.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k4.e5*k4.e6*e3.e4*s3^-1*s5*t2^-1
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s1^-1
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s3^-1
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s3^-1*s6*t2^-1
       + k3.e1*k4.e2*k4.e5*k5.e6*e3.e4*s3^-1*s5*t2^-1
       + k3.e1*k4.e2*k4.e5*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e2*k4.e5*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k4.e6*k5.e3*e4.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e2*k4.e6*k5.e4*e3.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e2*k4.e6*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e2*k4.e6*k6.e5*e3.e4*s1^-1
       - k3.e1*k4.e2*k4.e6*k6.e5*e3.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k4.e6*k6.e5*e3.e4*s3^-1
       - k3.e1*k4.e2*k4.e6*k6.e5*e3.e4*s3^-1*s6*t2^-1
       - k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s124^-1*t3
       - k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s5*s124^-1
       + k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s4*s124^-1
       + k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k5.e3*k5.e6*e4.e5*s1^-1*s3*s124^-1
       - k3.e1*k4.e2*k5.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k4.e2*k5.e3*k6.e4*e5.e6*s1^-1*s5*s124^-1
       + k3.e1*k4.e2*k5.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k3.e1*k4.e2*k5.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k5.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k3.e1*k4.e2*k5.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k5.e3*k6.e5*e4.e6*s1^-1*s5*s124^-1
       - k3.e1*k4.e2*k5.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k3.e1*k4.e2*k5.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k5.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       + k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k5.e4*k5.e6*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k4.e2*k5.e4*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k4.e2*k5.e4*k6.e3*e5.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e2*k5.e4*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k3.e1*k4.e2*k5.e4*k6.e3*e5.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k5.e4*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k3.e1*k4.e2*k5.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k5.e4*k6.e5*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k5.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k4.e2*k5.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k5.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k4.e2*k5.e6*k6.e3*e4.e5*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k5.e6*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e2*k5.e6*k6.e3*e4.e5*s1^-1*s4*s124^-1
       + k3.e1*k4.e2*k5.e6*k6.e3*e4.e5*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k5.e6*k6.e3*e4.e5*s1^-1*s3*s124^-1
       + k3.e1*k4.e2*k5.e6*k6.e4*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k5.e6*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k4.e2*k5.e6*k6.e4*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k4.e2*k5.e6*k6.e4*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k5.e6*k6.e4*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k4.e2*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k3.e1*k4.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k3.e1*k4.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e2*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k3.e1*k4.e2*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k4.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k4.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e2*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k4.e2*e3.e4*e5.e6
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*t3
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s5
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3
       + k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*t3
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s6^2*t2^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s5
       + k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s3^-1*s5*s6*t2^-1
       + 2*k3.e1*k4.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e1*k4.e2*e3.e4*e5.e6*s1*s3^-1
       - 2*k3.e1*k4.e2*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e1*k4.e2*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1
       - k3.e1*k4.e2*e3.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e1*k4.e2*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       - k3.e1*k4.e2*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       + k3.e1*k4.e2*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       + k3.e1*k4.e2*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k4.e2*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k3.e1*k4.e2*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       - k3.e1*k4.e2*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e1*k4.e2*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       - k3.e1*k4.e2*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e1*k4.e2*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       - k3.e1*k4.e3*k4.e5*k4.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e1*k4.e3*k4.e5*k4.e6*e2.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k4.e5*k4.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k3.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e1*k4.e3*k4.e5*k6.e2*e4.e6*s1^-1*s3^-1*s5
       - k3.e1*k4.e3*k4.e5*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e3*k4.e5*k6.e4*e2.e6*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k4.e5*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k4.e6*k5.e2*e4.e5*s1^-1*s3^-1*s5
       - k3.e1*k4.e3*k4.e6*k5.e2*e4.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e3*k4.e6*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k4.e6*k5.e4*e2.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1
       + k3.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k4.e6*k6.e5*e2.e4*s3^-1
       + k3.e1*k4.e3*k4.e6*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1
       - k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1
       + k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1*s6*s134^-1
       + k3.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1*s3^-1*s134^-1
       - k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1*s3^-1*t3
       + k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1
       - k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1
       + k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1*s6*s134^-1
       + k3.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1
       + k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1*s134^-1*t3
       - k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1
       - k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*t3
       + k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1
       + k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1*s134^-1*t3
       - k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1
       - k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*t3
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s134^-1*t3
       - k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1
       - k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s6*s134^-1
       + k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k3.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1*s3^-1*s134^-1
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1
       + k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s3^-1*s5
       + k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1
       + k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s5*s134^-1
       + k3.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1
       + k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1*s134^-1*t3
       - k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1
       - k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1*s3^-1*t3
       - k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1
       + k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s134^-1*t3
       - k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1
       - k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s6*s134^-1
       + k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s5*s134^-1
       - k3.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1*s3^-1*s134^-1
       - k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1
       - k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1
       + k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k3.e1*k4.e3*e2.e4*e5.e6
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*t3
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s5
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3
       - k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*t3
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6^2*s134^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6^2*t2^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s134^-1*t3
       - k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5
       - k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s6*s134^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s6*t2^-1
       - 2*k3.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k3.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1
       + 2*k3.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s6*s134^-1
       - k3.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s5*s134^-1
       + k3.e1*k4.e3*e2.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e1*k4.e3*e2.e5*e4.e6*s1^-1*s3^-1*s5*t3
       + k3.e1*k4.e3*e2.e5*e4.e6*s1^-1*s5
       - k3.e1*k4.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5*s134^-1*t3
       + k3.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5
       + k3.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5*s6*s134^-1
       + k3.e1*k4.e3*e2.e5*e4.e6*s1*s3^-1*s5*s134^-1
       + k3.e1*k4.e3*e2.e6*e4.e5*s1^-1*s3^-1*s5*t3
       + k3.e1*k4.e3*e2.e6*e4.e5*s1^-1*s3^-1*s5^2
       - k3.e1*k4.e3*e2.e6*e4.e5*s1^-1*s5
       + k3.e1*k4.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e1*k4.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5*s134^-1*t3
       - k3.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5
       - k3.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5*s6*s134^-1
       + k3.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5^2*s134^-1
       - k3.e1*k4.e3*e2.e6*e4.e5*s1*s3^-1*s5*s134^-1
       + k3.e1*k4.e5*k4.e6*k5.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k4.e5*k4.e6*k5.e2*e3.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*k4.e6*k5.e3*e2.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k4.e6*k6.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e1*k4.e5*k4.e6*k6.e2*e3.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*k4.e6*k6.e3*e2.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1^-1
       + k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s3^-1*s134^-1*t3
       - k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s3^-1
       - k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s3^-1*s6*s134^-1
       - k3.e1*k4.e5*k5.e2*k5.e6*e3.e4*s1*s3^-1*s134^-1
       + k3.e1*k4.e5*k5.e2*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*k5.e2*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s5*s124^-1
       - k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s4*s124^-1
       - k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s3*s124^-1
       - k3.e1*k4.e5*k5.e3*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1^-1
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s3^-1*s134^-1*t3
       - k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s3^-1
       - k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s3^-1*s6*s134^-1
       + k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s3^-1*s5*s134^-1
       - k3.e1*k4.e5*k5.e6*k6.e2*e3.e4*s1*s3^-1*s134^-1
       + k3.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s124^-1*t3
       - k3.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s4*s124^-1
       - k3.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s3*s124^-1
       - k3.e1*k4.e5*k6.e2*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k4.e5*k6.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k3.e1*k4.e5*e2.e3*e4.e6*s1^-1*s5*t1^-1*t3
       - k3.e1*k4.e5*e2.e3*e4.e6*s1^-1*s5
       + k3.e1*k4.e5*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k4.e5*e2.e3*e4.e6*s2^-1*s5
       - k3.e1*k4.e5*e2.e3*e4.e6*s2^-1*s5*s6*t1^-1
       + k3.e1*k4.e5*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e1*k4.e5*e2.e3*e4.e6*s5*t1^-1
       - k3.e1*k4.e5*e2.e4*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e1*k4.e5*e2.e4*e3.e6*s1^-1*s5
       + k3.e1*k4.e5*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e1*k4.e5*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k3.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k3.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e1*k4.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t3
       + k3.e1*k4.e5*e2.e6*e3.e4*s3^-1*s5
       + k3.e1*k4.e5*e2.e6*e3.e4*s3^-1*s5*s6*s134^-1
       - k3.e1*k4.e5*e2.e6*e3.e4*s3^-1*s5^2*s134^-1
       + k3.e1*k4.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k3.e1*k4.e6*k5.e2*k5.e4*e3.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e6*k5.e2*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s1^-1
       - k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s3^-1*s134^-1*t3
       + k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s3^-1
       + k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s3^-1*s6*s134^-1
       + k3.e1*k4.e6*k5.e2*k6.e5*e3.e4*s1*s3^-1*s134^-1
       + k3.e1*k4.e6*k5.e3*k5.e4*e2.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e6*k5.e3*k6.e2*e4.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k3.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s5*s124^-1
       + k3.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k3.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       - k3.e1*k4.e6*k5.e4*k6.e2*e3.e5*s1^-1*s5*t1^-1
       + k3.e1*k4.e6*k5.e4*k6.e3*e2.e5*s1^-1*s5*t1^-1
       - k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s1^-1
       - k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s1^-1*s4*t1^-1
       - k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s3^-1*s134^-1*t3
       + k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s3^-1
       + k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s3^-1*s6*s134^-1
       - k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s3^-1*s5*s134^-1
       + k3.e1*k4.e6*k6.e2*k6.e5*e3.e4*s1*s3^-1*s134^-1
       - k3.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       + k3.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k3.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k3.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k3.e1*k4.e6*e2.e3*e4.e5*s1^-1*s5*t1^-1*t3
       - k3.e1*k4.e6*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e1*k4.e6*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k3.e1*k4.e6*e2.e3*e4.e5*s2^-1*s5*t1^-1*t2
       + k3.e1*k4.e6*e2.e3*e4.e5*s2^-1*s5*s6*t1^-1
       - k3.e1*k4.e6*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       + k3.e1*k4.e6*e2.e4*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e1*k4.e6*e2.e4*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e1*k4.e6*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e1*k4.e6*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e1*k4.e6*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k3.e1*k4.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e1*k4.e6*e2.e5*e3.e4*s1^-1*s5
       + k3.e1*k4.e6*e2.e5*e3.e4*s3^-1*s5*s134^-1*t3
       - k3.e1*k4.e6*e2.e5*e3.e4*s3^-1*s5
       - k3.e1*k4.e6*e2.e5*e3.e4*s3^-1*s5*s6*s134^-1
       - k3.e1*k4.e6*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1
       + k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s5*t1^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s14^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s5*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e4*k5.e6*e3.e5*s1*s14^-1*s134^-1
       + k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1^-1*s5*t1^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1^-1*s4*t1^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s14^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e4*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s14^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s6*s14^-1*s134^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k5.e2*k5.e4*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s14^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s5*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k5.e2*k5.e6*k6.e4*e3.e5*s1*s14^-1*s134^-1
       + k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k3.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s14^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s6*s14^-1*s134^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k5.e2*k6.e4*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       - k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       - k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*t1
       + k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s5
       + 2*k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4
       - k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s134^-1*t1*t3
       - k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*t1
       - k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t1
       - k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s5
       + k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4*s134^-1*t3
       + k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4
       + k3.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4*s6*s134^-1
       - k3.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t1
       + k3.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1
       + k3.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s4*s134^-1
       - k3.e1*k5.e2*e3.e5*e4.e6*s1^-1*s5
       + k3.e1*k5.e2*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k5.e2*e3.e6*e4.e5*s1^-1*s5
       - k3.e1*k5.e2*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e1*k5.e2*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s5*s124^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s6*s14^-1*s134^-1
       - k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s5*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s5*s124^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s3*s124^-1
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1*s124^-1*t3
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1*s134^-1*t3
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s5*s14^-1*s134^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s4*s14^-1*s124^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s3*s14^-1*s124^-1
       + k3.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*t3
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s5
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3
       - k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e1*k5.e3*e2.e4*e5.e6*s124^-1*t3
       + k3.e1*k5.e3*e2.e4*e5.e6*s5*s124^-1
       - k3.e1*k5.e3*e2.e4*e5.e6*s4*s124^-1
       - k3.e1*k5.e3*e2.e4*e5.e6*s3*s124^-1
       + k3.e1*k5.e3*e2.e5*e4.e6*s1^-1*s5
       - k3.e1*k5.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5
       + k3.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e1*k5.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s5*t1^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s14^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s5*s14^-1*s124^-1
       + k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s5*s14^-1*s134^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k5.e4*k5.e6*k6.e2*e3.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s5*t1^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1^-1*s5*t1^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s14^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       - k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s5*s14^-1*s134^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k5.e4*k6.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k3.e1*k5.e4*e2.e3*e5.e6
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*t1^-1*t3
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3
       + k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*t1
       - 2*k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6^2*s14^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5
       + k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s6*t1^-1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s6*t1^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e1*k5.e4*e2.e3*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s14^-1*t3
       + k3.e1*k5.e4*e2.e3*e5.e6*s14^-1*t2
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s14^-1*t1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s5*s14^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s5*t1^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s4*t1^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e1*k5.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s2*s14^-1
       + 2*k3.e1*k5.e4*e2.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*e2.e3*e5.e6*s1*s14^-1
       - 2*k3.e1*k5.e4*e2.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e1*k5.e4*e2.e3*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k5.e4*e2.e3*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5
       - k3.e1*k5.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k5.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1
       - k3.e1*k5.e4*e2.e5*e3.e6*s5*s6*s14^-1*s134^-1
       - k3.e1*k5.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e5*e3.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5
       - k3.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1*s134^-1*t3
       + k3.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s5*s6*s14^-1*s134^-1
       - k3.e1*k5.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e1*k5.e4*e2.e6*e3.e5*s5^2*s14^-1*s134^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e1*k5.e4*e2.e6*e3.e5*s1*s5*s14^-1*s134^-1
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1^-1*s4*s124^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1^-1*s4*t1^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1^-1*s3*s124^-1
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s14^-1*s124^-1*t3
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s14^-1*s134^-1*t3
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s14^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s5*s14^-1*s134^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s4*s14^-1*s124^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s3*s14^-1*s124^-1
       - k3.e1*k5.e6*k6.e2*k6.e4*e3.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s124^-1*t3
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k3.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k3.e1*k5.e6*e2.e3*e4.e5*s1^-1*t3
       - k3.e1*k5.e6*e2.e3*e4.e5*s1^-1*s5
       + k3.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3
       - k3.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k3.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k3.e1*k5.e6*e2.e3*e4.e5*s2^-1*t2
       - k3.e1*k5.e6*e2.e3*e4.e5*s2^-1*s6
       - k3.e1*k5.e6*e2.e3*e4.e5*s2^-1*s5*t1^-1*t2
       - k3.e1*k5.e6*e2.e3*e4.e5*s2^-1*s5
       - k3.e1*k5.e6*e2.e3*e4.e5*s2^-1*s4*t1^-1*t2
       + k3.e1*k5.e6*e2.e3*e4.e5*s5*t1^-1
       + k3.e1*k5.e6*e2.e3*e4.e5*s4*t1^-1
       + k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*t3
       + k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s5
       + k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s124^-1*t3
       - k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3
       + k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s4*s124^-1
       - k3.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3^2*s124^-1
       - k3.e1*k5.e6*e2.e4*e3.e5*s124^-1*t3
       - k3.e1*k5.e6*e2.e4*e3.e5*s5*s124^-1
       + k3.e1*k5.e6*e2.e4*e3.e5*s4*s124^-1
       + k3.e1*k5.e6*e2.e4*e3.e5*s3*s124^-1
       - k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*t1*t3
       + k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*t1
       - k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*s5
       - k3.e1*k5.e6*e2.e5*e3.e4*s1^-1*s4
       - k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*s134^-1*t1*t3
       + k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*t1
       + k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*s6*s134^-1*t1
       + k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*s5*s134^-1*t3
       - k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*s5
       - k3.e1*k5.e6*e2.e5*e3.e4*s3^-1*s5*s6*s134^-1
       + k3.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s134^-1*t1
       - k3.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1
       - k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s14^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s6*s14^-1*s134^-1
       - k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s5*s14^-1*s134^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e1*k6.e2*k6.e4*k6.e5*e3.e6*s1*s14^-1*s134^-1
       - k3.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       - k3.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       + k3.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4
       - k3.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k3.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s134^-1*t3
       + k3.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4
       + k3.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s6*s134^-1
       - k3.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s5*s134^-1
       + k3.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s4*s134^-1
       + k3.e1*k6.e2*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e1*k6.e2*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e1*k6.e2*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k3.e1*k6.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e1*k6.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e1*k6.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e1*k6.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e1*k6.e4*e2.e3*e5.e6
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*t1^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       + k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*t2
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*t1
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6^2*s14^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t2
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s6*t1^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e1*k6.e4*e2.e3*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s14^-1*t3
       + k3.e1*k6.e4*e2.e3*e5.e6*s14^-1*t2
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s14^-1*t1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e1*k6.e4*e2.e3*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s2*s14^-1
       + 2*k3.e1*k6.e4*e2.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e1*k6.e4*e2.e3*e5.e6*s1*s14^-1
       - 2*k3.e1*k6.e4*e2.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e1*k6.e4*e2.e3*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k6.e4*e2.e3*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e1*k6.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e1*k6.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e1*k6.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1*s134^-1*t3
       - k3.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1
       - k3.e1*k6.e4*e2.e5*e3.e6*s5*s6*s14^-1*s134^-1
       - k3.e1*k6.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e5*e3.e6*s1*s5*s14^-1*s134^-1
       - k3.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1*s134^-1*t3
       + k3.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s5*s6*s14^-1*s134^-1
       - k3.e1*k6.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e1*k6.e4*e2.e6*e3.e5*s5^2*s14^-1*s134^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e1*k6.e4*e2.e6*e3.e5*s1*s5*s14^-1*s134^-1
       + k3.e1*k6.e5*e2.e3*e4.e6*s1^-1*t3
       - k3.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3
       + k3.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k3.e1*k6.e5*e2.e3*e4.e6*s2^-1*t2
       + k3.e1*k6.e5*e2.e3*e4.e6*s2^-1*s6
       + k3.e1*k6.e5*e2.e3*e4.e6*s2^-1*s4*t1^-1*t2
       - k3.e1*k6.e5*e2.e3*e4.e6*s4*t1^-1
       - k3.e1*k6.e5*e2.e4*e3.e6*s1^-1*t3
       - k3.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s124^-1*t3
       + k3.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3
       + k3.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s4*s124^-1
       + k3.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3^2*s124^-1
       + k3.e1*k6.e5*e2.e4*e3.e6*s124^-1*t3
       - k3.e1*k6.e5*e2.e4*e3.e6*s4*s124^-1
       - k3.e1*k6.e5*e2.e4*e3.e6*s3*s124^-1
       + k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*t1*t3
       - k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*t1
       + k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*s5
       + k3.e1*k6.e5*e2.e6*e3.e4*s1^-1*s4
       + k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s134^-1*t1*t3
       - k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*t1
       - k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s6*s134^-1*t1
       - k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t3
       + k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       + k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5
       + k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s6*s134^-1
       - k3.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5^2*s134^-1
       - k3.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t1
       + k3.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s1^-1*s5*s124^-1
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k3.e6*e1.e3*s5*s14^-1*s124^-1
       - k3.e2*k3.e4*k3.e5*k4.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e5*k4.e6*e1.e3*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k4.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s3^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s14^-1
       - k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k3.e5*k5.e6*e1.e3*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s1^-1*s5*s124^-1
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e5*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k3.e5*k6.e3*e1.e6*s5*s14^-1*s124^-1
       - k3.e2*k3.e4*k3.e6*k4.e5*e1.e3*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e6*k4.e5*e1.e3*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e6*k4.e5*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s1^-1*s5*s124^-1
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k3.e6*k5.e1*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s2^-1*s5*s14^-1
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k3.e6*k5.e3*e1.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s1^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s3^-1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s14^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k3.e6*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k4.e5*k4.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k4.e5*k4.e6*e1.e3*s1^-1*s5*t1^-1
       - k3.e2*k3.e4*k4.e5*k4.e6*e1.e3*s2^-1*s5*t1^-1
       - k3.e2*k3.e4*k4.e5*k4.e6*e1.e3*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e5*k4.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s1^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s1^-1*s5*t1^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s1^-1*s4*t1^-1
       + k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s2^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s2^-1*s5*t1^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s2^-1*s4*t1^-1
       + k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s3^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k4.e5*k5.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e5*k6.e1*e3.e6*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k4.e5*k6.e1*e3.e6*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e5*k6.e1*e3.e6*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k4.e5*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k4.e5*k6.e3*e1.e6*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k4.e5*k6.e3*e1.e6*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e6*k5.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k4.e6*k5.e1*e3.e5*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k4.e6*k5.e1*e3.e5*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k4.e6*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k4.e6*k5.e3*e1.e5*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k4.e6*k5.e3*e1.e5*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s1^-1
       + k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s2^-1
       + k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s2^-1*s6*t2^-1
       + k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s2^-1*s4*t1^-1
       - k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s3^-1
       + k3.e2*k3.e4*k4.e6*k6.e5*e1.e3*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s3^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s14^-1
       - k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e1*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s1^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s2^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s3^-1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s14^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e1*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s1^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s3^-1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s14^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e1*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s2^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s3^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s14^-1
       + k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e3*k5.e6*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s2^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s2^-1*s5*t2^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s3^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s3^-1*s5*t2^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s14^-1
       + k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s3^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s14^-1
       - k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s2^-1*s5*t2^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s3^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s3^-1*s5*t2^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s14^-1
       - k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e1*e3.e5*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s1^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s3^-1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s14^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s1^-1*s3^-1*t3
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s1^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s2^-1*s6*s14^-1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s2^-1*s6*t2^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s3^-1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s3^-1*s6*t2^-1
       + k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s14^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k3.e4*k6.e1*k6.e5*e3.e6*s3*s14^-1*s124^-1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s1^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s2^-1*s6*s14^-1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s3^-1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s14^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s5
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3
       - k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s14^-1*t1^2
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*t1
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s6^2*s14^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s6^2*t2^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s5
       - k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s5*s6*s14^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s5*s6*t2^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4*s6*s14^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4^2*s14^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*t3
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s6^2*s134^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s6^2*t2^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s5*s134^-1*t3
       - k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s5
       - k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s5*s6*s134^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^-1*s5*s6*t2^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e2*k3.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s14^-1*t3
       - k3.e2*k3.e4*e1.e3*e5.e6*s14^-1*t2
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s14^-1*t1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s6^2*s14^-1*s134^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s5*s14^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s4*s14^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s3*s14^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s2*s14^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s1*s3^-1*s134^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s1*s3^-1
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s1*s3^-1*s6*s134^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s1*s3^-1*s5*s134^-1
       - 2*k3.e2*k3.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k3.e2*k3.e4*e1.e3*e5.e6*s1*s14^-1
       + 2*k3.e2*k3.e4*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       - k3.e2*k3.e4*e1.e3*e5.e6*s1*s5*s14^-1*s134^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^2*s3^-1*s134^-1
       + k3.e2*k3.e4*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e2*k3.e4*e1.e5*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e2*k3.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e2*k3.e4*e1.e5*e3.e6*s1^-1*s5
       + k3.e2*k3.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e2*k3.e4*e1.e5*e3.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k3.e4*e1.e5*e3.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k3.e4*e1.e5*e3.e6*s2^-1*s5*s6*t2^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s2^-1*s5^2*s14^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s3^-1*s5
       - k3.e2*k3.e4*e1.e5*e3.e6*s3^-1*s5*s6*t2^-1
       - k3.e2*k3.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k3.e4*e1.e5*e3.e6*s5*s14^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s3^-1*s5*t3
       + k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s3^-1*s5^2
       + k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s5
       + k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s2^-1*s5*s14^-1*t1
       + k3.e2*k3.e4*e1.e6*e3.e5*s2^-1*s5*s6*s14^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s2^-1*s5*s6*t2^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s2^-1*s5^2*t2^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s2^-1*s4*s5*s14^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s3^-1*s5
       + k3.e2*k3.e4*e1.e6*e3.e5*s3^-1*s5*s6*t2^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s3^-1*s5^2*t2^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e2*k3.e4*e1.e6*e3.e5*s5*s14^-1
       + k3.e2*k3.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e2*k3.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k3.e5*k3.e6*k4.e1*e3.e4*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s1^-1*s3^-1*s5
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s2^-1*s5*s14^-1
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s2^-1*s5*t2^-1
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k3.e5*k3.e6*k4.e3*e1.e4*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k3.e6*k5.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k3.e6*k5.e4*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k3.e6*k5.e4*e1.e3*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k3.e6*k6.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k3.e6*k6.e4*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k3.e6*k6.e4*e1.e3*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k4.e1*k4.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e5*k4.e1*k4.e6*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e1*k4.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s124^-1*t3
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s4*s124^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s1^-1*s3*s124^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s2^-1*s14^-1*t1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s2^-1*s6*s14^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s2^-1*s6*t2^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s2^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s2^-1*s4*s14^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s3^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s3^-1*s6*t2^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s14^-1*s124^-1*t3
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s14^-1
       - k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s4*s14^-1*s124^-1
       + k3.e2*k3.e5*k4.e1*k5.e6*e3.e4*s3*s14^-1*s124^-1
       + k3.e2*k3.e5*k4.e1*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k4.e1*k6.e3*e4.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e5*k4.e1*k6.e3*e4.e6*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k4.e1*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k4.e1*k6.e4*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k4.e1*k6.e4*e3.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k4.e3*k4.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e2*k3.e5*k4.e3*k4.e6*e1.e4*s2^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e3*k4.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s4*s124^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s1^-1*s3*s124^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s2^-1*s14^-1*t1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s2^-1*s6*s14^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s2^-1*s6*t2^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s2^-1*s4*s14^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s3^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s14^-1*s124^-1*t3
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s14^-1
       + k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s4*s14^-1*s124^-1
       - k3.e2*k3.e5*k4.e3*k5.e6*e1.e4*s3*s14^-1*s124^-1
       + k3.e2*k3.e5*k4.e3*k6.e1*e4.e6*s1^-1*s3^-1*s5
       + k3.e2*k3.e5*k4.e3*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e3*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e3*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k3.e2*k3.e5*k4.e3*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e3*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k3.e2*k3.e5*k4.e6*k5.e4*e1.e3*s1^-1*s5*t1^-1
       + k3.e2*k3.e5*k4.e6*k5.e4*e1.e3*s2^-1*s5*t1^-1
       - k3.e2*k3.e5*k4.e6*k6.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e5*k4.e6*k6.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e6*k6.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k3.e5*k4.e6*k6.e3*e1.e4*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k4.e6*k6.e3*e1.e4*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k4.e6*k6.e3*e1.e4*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s124^-1*t3
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s5*t1^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s4*t1^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s1^-1*s3*s124^-1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1*s14^-1*t1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1*s6*s14^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1*s5*t1^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1*s4*s14^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s2^-1*s4*t1^-1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s14^-1*s124^-1*t3
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s14^-1
       - k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k3.e2*k3.e5*k5.e4*k5.e6*e1.e3*s3*s14^-1*s124^-1
       - k3.e2*k3.e5*k5.e4*k6.e1*e3.e6*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k5.e4*k6.e1*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k5.e4*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k5.e4*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k5.e4*k6.e3*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e5*k5.e4*k6.e3*e1.e6*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s1^-1*s124^-1*t3
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s1^-1*s4*s124^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s1^-1*s4*t1^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s1^-1*s3*s124^-1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s2^-1*s14^-1*t1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s2^-1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s2^-1*s6*s14^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s2^-1*s4*s14^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s2^-1*s4*t1^-1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s14^-1*s124^-1*t3
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s14^-1
       - k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s4*s14^-1*s124^-1
       + k3.e2*k3.e5*k5.e6*k6.e4*e1.e3*s3*s14^-1*s124^-1
       - k3.e2*k3.e5*k6.e1*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e2*k3.e5*k6.e1*k6.e4*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k3.e5*k6.e1*k6.e4*e3.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*k6.e3*k6.e4*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k3.e5*k6.e3*k6.e4*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k3.e5*k6.e3*k6.e4*e1.e6*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*e1.e3*e4.e6*s1^-1*s5
       - k3.e2*k3.e5*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k3.e5*e1.e3*e4.e6*s2^-1*s5
       - k3.e2*k3.e5*e1.e3*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s1^-1*s5
       - k3.e2*k3.e5*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e2*k3.e5*e1.e4*e3.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k3.e5*e1.e4*e3.e6*s2^-1*s5^2*s14^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s5*s14^-1
       + k3.e2*k3.e5*e1.e4*e3.e6*s5*s124^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e2*k3.e5*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*e1.e4*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e2*k3.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k3.e2*k3.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5^2
       - k3.e2*k3.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e2*k3.e5*e1.e6*e3.e4*s2^-1*s5*t1*t2^-1
       - k3.e2*k3.e5*e1.e6*e3.e4*s2^-1*s5^2*t2^-1
       - k3.e2*k3.e5*e1.e6*e3.e4*s2^-1*s4*s5*t2^-1
       + k3.e2*k3.e5*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       - k3.e2*k3.e5*e1.e6*e3.e4*s3^-1*s5^2*t2^-1
       - k3.e2*k3.e5*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       - k3.e2*k3.e6*k4.e1*k4.e5*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e6*k4.e1*k4.e5*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e1*k4.e5*e3.e4*s3^-1*s5*t2^-1
       + k3.e2*k3.e6*k4.e1*k5.e3*e4.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e6*k4.e1*k5.e3*e4.e5*s2^-1*s5*s14^-1
       + k3.e2*k3.e6*k4.e1*k5.e3*e4.e5*s5*s14^-1*s124^-1
       - k3.e2*k3.e6*k4.e1*k5.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e2*k3.e6*k4.e1*k5.e4*e3.e5*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k4.e1*k5.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s1^-1*s124^-1*t3
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s1^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s1^-1*s4*s124^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s2^-1*s14^-1*t1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s2^-1*s6*s14^-1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s2^-1*s6*t2^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s2^-1*s4*s14^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s3^-1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s14^-1*s124^-1*t3
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s14^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s4*s14^-1*s124^-1
       - k3.e2*k3.e6*k4.e1*k6.e5*e3.e4*s3*s14^-1*s124^-1
       + k3.e2*k3.e6*k4.e3*k4.e5*e1.e4*s1^-1*s3^-1*s5
       + k3.e2*k3.e6*k4.e3*k4.e5*e1.e4*s2^-1*s5*t2^-1
       + k3.e2*k3.e6*k4.e3*k4.e5*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k3.e6*k4.e3*k5.e1*e4.e5*s1^-1*s3^-1*s5
       + k3.e2*k3.e6*k4.e3*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k3.e2*k3.e6*k4.e3*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e3*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k3.e2*k3.e6*k4.e3*k5.e4*e1.e5*s2^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e3*k5.e4*e1.e5*s3^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s1^-1*s3^-1*t3
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s1^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s2^-1*s14^-1*t1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s2^-1*s6*s14^-1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s2^-1*s6*t2^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s2^-1*s5*s14^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s2^-1*s4*s14^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s3^-1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s3^-1*s6*t2^-1
       - k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s14^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       + k3.e2*k3.e6*k4.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k3.e2*k3.e6*k4.e5*k5.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k3.e6*k4.e5*k5.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e5*k5.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k3.e6*k4.e5*k5.e3*e1.e4*s1^-1*s5*s124^-1
       - k3.e2*k3.e6*k4.e5*k5.e3*e1.e4*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k4.e5*k5.e3*e1.e4*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*k4.e5*k6.e4*e1.e3*s1^-1*s5*t1^-1
       + k3.e2*k3.e6*k4.e5*k6.e4*e1.e3*s2^-1*s5*t1^-1
       - k3.e2*k3.e6*k5.e1*k5.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e2*k3.e6*k5.e1*k5.e4*e3.e5*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k5.e1*k5.e4*e3.e5*s5*s14^-1*s124^-1
       - k3.e2*k3.e6*k5.e1*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e2*k3.e6*k5.e1*k6.e4*e3.e5*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k5.e1*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*k5.e3*k5.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e6*k5.e3*k5.e4*e1.e5*s2^-1*s5*s14^-1
       + k3.e2*k3.e6*k5.e3*k5.e4*e1.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*k5.e3*k6.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e2*k3.e6*k5.e3*k6.e4*e1.e5*s2^-1*s5*s14^-1
       + k3.e2*k3.e6*k5.e3*k6.e4*e1.e5*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s1^-1*s5*t1^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1
       + k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s6*s14^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s5*t1^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s2^-1*s4*t1^-1
       + k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s14^-1*s124^-1*t3
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s14^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e2*k3.e6*k5.e4*k6.e5*e1.e3*s3*s14^-1*s124^-1
       + k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1*s14^-1*t1
       + k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1
       + k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1*s6*s14^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1*s5*s14^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1*s4*s14^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s2^-1*s4*t1^-1
       + k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s14^-1*s124^-1*t3
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s14^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e2*k3.e6*k6.e4*k6.e5*e1.e3*s3*s14^-1*s124^-1
       + k3.e2*k3.e6*e1.e3*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e2*k3.e6*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k3.e6*e1.e3*e4.e5*s2^-1*s5^2*t1^-1
       + k3.e2*k3.e6*e1.e3*e4.e5*s2^-1*s4*s5*t1^-1
       + k3.e2*k3.e6*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e2*k3.e6*e1.e4*e3.e5*s2^-1*s4*s5*s14^-1
       + k3.e2*k3.e6*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e2*k3.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e2*k3.e6*e1.e5*e3.e4*s2^-1*s4*s5*t2^-1
       + k3.e2*k3.e6*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       - k3.e2*k4.e1*k4.e5*k4.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k4.e1*k4.e5*k4.e6*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e5*k4.e6*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e5*k4.e6*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e1*k4.e5*k4.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s1^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s2^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s2^-1*s6*t2^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s3^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s3^-1*s6*t2^-1
       - k3.e2*k4.e1*k4.e5*k5.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k4.e1*k4.e5*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e5*k6.e3*e4.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e1*k4.e5*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e1*k4.e5*k6.e4*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e6*k5.e3*e4.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k4.e6*k5.e3*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e1*k4.e6*k5.e4*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e1*k4.e6*k5.e4*e3.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s1^-1
       + k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s2^-1
       + k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s2^-1*s6*t2^-1
       + k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s3^-1
       + k3.e2*k4.e1*k4.e6*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s5*s124^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s4*s124^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s1^-1*s3*s124^-1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1*s14^-1*t1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1*s6*s14^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1*s4*s14^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s14^-1
       + k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s5*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s4*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e3*k5.e6*e4.e5*s3*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s1^-1*s5*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s2^-1*s14^-1*t1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s2^-1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s2^-1*s6*s14^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s2^-1*s4*s14^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s14^-1
       + k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s1^-1*s5*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s2^-1*s14^-1*t1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s2^-1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s2^-1*s6*s14^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s2^-1*s4*s14^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s14^-1
       - k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s5*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e3*k6.e5*e4.e6*s3*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s14^-1
       - k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e4*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s14^-1*t1
       - k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1
       - k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s6*s14^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s5*s14^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s4*s14^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s14^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e4*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1
       + k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s14^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s1^-1*s4*s124^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s1^-1*s3*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s14^-1*t1
       + k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1
       + k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s6*s14^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s5*s14^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s4*s14^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s14^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s4*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e6*k6.e3*e4.e5*s3*s14^-1*s124^-1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s2^-1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s14^-1
       - k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*k5.e6*k6.e4*e3.e5*s3*s14^-1*s124^-1
       - k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1*s14^-1*t1
       - k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1
       - k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1*s6*s14^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1*s5*s14^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1*s4*s14^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s14^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*k6.e3*k6.e5*e4.e6*s3*s14^-1*s124^-1
       + k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1
       + k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s14^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k4.e1*k6.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s5
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3
       - k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s14^-1*t1^2
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*t1
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s6*s14^-1*t1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s6^2*s14^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s6^2*t2^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s5
       - k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s5*s6*s14^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s5*s6*t2^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4*s6*s14^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4^2*s14^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*t3
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s6^2*s134^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s6^2*t2^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s5*s134^-1*t3
       - k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s5
       - k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s5*s6*s134^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^-1*s5*s6*t2^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e2*k4.e1*e3.e4*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s14^-1*t3
       - k3.e2*k4.e1*e3.e4*e5.e6*s14^-1*t2
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s14^-1*t1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s6^2*s14^-1*s134^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s5*s14^-1*s134^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s5*s14^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s4*s14^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s3*s14^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s2*s14^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s1*s3^-1
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1
       - 2*k3.e2*k4.e1*e3.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k3.e2*k4.e1*e3.e4*e5.e6*s1*s14^-1
       + 2*k3.e2*k4.e1*e3.e4*e5.e6*s1*s6*s14^-1*s134^-1
       - k3.e2*k4.e1*e3.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^2*s3^-1*s134^-1
       + k3.e2*k4.e1*e3.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e2*k4.e1*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       + k3.e2*k4.e1*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k3.e2*k4.e1*e3.e5*e4.e6*s2^-1*s5*s14^-1*t1
       + k3.e2*k4.e1*e3.e5*e4.e6*s2^-1*s5
       + k3.e2*k4.e1*e3.e5*e4.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k4.e1*e3.e5*e4.e6*s5*s14^-1*s124^-1*t3
       - k3.e2*k4.e1*e3.e5*e4.e6*s5*s14^-1
       + k3.e2*k4.e1*e3.e5*e4.e6*s5^2*s14^-1*s124^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s4*s5*s14^-1*s124^-1
       - k3.e2*k4.e1*e3.e5*e4.e6*s3*s5*s14^-1*s124^-1
       - k3.e2*k4.e1*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       + k3.e2*k4.e1*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       - k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s5*s14^-1*t1
       - k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s5
       - k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s5*s6*s14^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s5^2*s14^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s4*s5*s14^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e2*k4.e1*e3.e6*e4.e5*s5*s14^-1*s124^-1*t3
       + k3.e2*k4.e1*e3.e6*e4.e5*s5*s14^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s4*s5*s14^-1*s124^-1
       + k3.e2*k4.e1*e3.e6*e4.e5*s3*s5*s14^-1*s124^-1
       + k3.e2*k4.e3*k4.e5*k4.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e2*k4.e3*k4.e5*k4.e6*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k4.e6*e1.e4*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k4.e6*e1.e4*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e5*k4.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s2^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e5*k6.e1*e4.e6*s1^-1*s3^-1*s5
       + k3.e2*k4.e3*k4.e5*k6.e1*e4.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k6.e1*e4.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e5*k6.e1*e4.e6*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e5*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k3.e2*k4.e3*k4.e5*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k4.e5*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e3*k4.e5*k6.e4*e1.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e3*k4.e5*k6.e4*e1.e6*s2^-1*s5*t2^-1
       - k3.e2*k4.e3*k4.e5*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e6*k5.e1*e4.e5*s1^-1*s3^-1*s5
       + k3.e2*k4.e3*k4.e6*k5.e1*e4.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e6*k5.e1*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k4.e6*k5.e1*e4.e5*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k4.e6*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k3.e2*k4.e3*k4.e6*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k4.e6*k5.e4*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e3*k4.e6*k5.e4*e1.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e3*k4.e6*k5.e4*e1.e5*s2^-1*s5*t2^-1
       - k3.e2*k4.e3*k4.e6*k5.e4*e1.e5*s3^-1*s5*t2^-1
       - k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1
       - k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s2^-1
       - k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s3^-1
       - k3.e2*k4.e3*k4.e6*k6.e5*e1.e4*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s2^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1*s3^-1*t3
       - k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1
       + k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s2^-1
       + k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s3^-1
       + k3.e2*k4.e3*k5.e1*k6.e4*e5.e6*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1
       - k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s2^-1
       - k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s3^-1
       - k3.e2*k4.e3*k5.e1*k6.e5*e4.e6*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*t3
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s2^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s2^-1*s5*t2^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1*s5*t2^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*t3
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s2^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s2^-1*s5*t2^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s2^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s3^-1*s5
       - k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s2^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s2^-1*s5*t2^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1*s5*t2^-1
       - k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1
       - k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s2^-1
       - k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s3^-1
       - k3.e2*k4.e3*k5.e6*k6.e4*e1.e5*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1*s3^-1*t3
       + k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1
       - k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s2^-1
       - k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s2^-1*s6*t2^-1
       - k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s2^-1*s4*t1^-1
       + k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s3^-1
       - k3.e2*k4.e3*k6.e1*k6.e5*e4.e6*s3^-1*s6*t2^-1
       + k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1
       + k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       - k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s2^-1
       + k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s2^-1*s6*t2^-1
       + k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s3^-1
       + k3.e2*k4.e3*k6.e4*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s5
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3
       + k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*t1
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s6*s14^-1*t1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s6^2*s14^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s6^2*t2^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s5
       + k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*t3
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6^2*t2^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5
       + k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s6*t2^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e2*k4.e3*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s14^-1*t3
       + k3.e2*k4.e3*e1.e4*e5.e6*s14^-1*t2
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s14^-1*t1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s5*s14^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s4*s14^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s3*s14^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s2*s14^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s5*s134^-1
       + 2*k3.e2*k4.e3*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e2*k4.e3*e1.e4*e5.e6*s1*s14^-1
       - 2*k3.e2*k4.e3*e1.e4*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e2*k4.e3*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e2*k4.e3*e1.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e2*k4.e3*e1.e5*e4.e6*s1^-1*s3^-1*s5*t3
       - k3.e2*k4.e3*e1.e5*e4.e6*s1^-1*s5
       + k3.e2*k4.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k4.e3*e1.e5*e4.e6*s2^-1*s5
       + k3.e2*k4.e3*e1.e5*e4.e6*s2^-1*s5*s6*t2^-1
       + k3.e2*k4.e3*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k4.e3*e1.e5*e4.e6*s3^-1*s5
       + k3.e2*k4.e3*e1.e5*e4.e6*s3^-1*s5*s6*t2^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s1^-1*s3^-1*s5*t3
       - k3.e2*k4.e3*e1.e6*e4.e5*s1^-1*s3^-1*s5^2
       + k3.e2*k4.e3*e1.e6*e4.e5*s1^-1*s5
       - k3.e2*k4.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k4.e3*e1.e6*e4.e5*s2^-1*s5
       - k3.e2*k4.e3*e1.e6*e4.e5*s2^-1*s5*s6*t2^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s2^-1*s5^2*t2^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k3.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5
       - k3.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5*s6*t2^-1
       - k3.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5^2*t2^-1
       - k3.e2*k4.e5*k4.e6*k5.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k4.e5*k4.e6*k5.e1*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k4.e6*k5.e1*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k4.e6*k5.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e5*k4.e6*k5.e1*e3.e4*s3^-1*s5*t2^-1
       + k3.e2*k4.e5*k4.e6*k5.e3*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k4.e6*k5.e3*e1.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k4.e6*k6.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e2*k4.e5*k4.e6*k6.e1*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k4.e6*k6.e1*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k4.e6*k6.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e5*k4.e6*k6.e1*e3.e4*s3^-1*s5*t2^-1
       + k3.e2*k4.e5*k4.e6*k6.e3*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k4.e6*k6.e3*e1.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s1^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s2^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s2^-1*s6*t2^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s3^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s3^-1*s6*t2^-1
       - k3.e2*k4.e5*k5.e1*k5.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k4.e5*k5.e1*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e1*k6.e3*e4.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e1*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e1*k6.e4*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s5*s124^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s4*s124^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s3*s124^-1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1*s14^-1*t1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1*s6*s14^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1*s4*s14^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s14^-1*s124^-1*t3
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s14^-1
       - k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s5*s14^-1*s124^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s4*s14^-1*s124^-1
       + k3.e2*k4.e5*k5.e3*k5.e6*e1.e4*s3*s14^-1*s124^-1
       + k3.e2*k4.e5*k5.e3*k6.e1*e4.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e3*k6.e1*e4.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e3*k6.e4*e1.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s1^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s2^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s2^-1*s6*t2^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s2^-1*s5*t2^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s3^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s3^-1*s6*t2^-1
       - k3.e2*k4.e5*k5.e6*k6.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s124^-1*t3
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s4*s124^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s4*t1^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s3*s124^-1
       - k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s14^-1*t1
       - k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1
       - k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s6*s14^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s5*s14^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s5*t1^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s4*s14^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s14^-1*s124^-1*t3
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s14^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s4*s14^-1*s124^-1
       + k3.e2*k4.e5*k5.e6*k6.e3*e1.e4*s3*s14^-1*s124^-1
       + k3.e2*k4.e5*k6.e1*k6.e4*e3.e6*s1^-1*s5*t1^-1
       + k3.e2*k4.e5*k6.e1*k6.e4*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k4.e5*k6.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k3.e2*k4.e5*k6.e3*k6.e4*e1.e6*s2^-1*s5*t1^-1
       + k3.e2*k4.e5*e1.e3*e4.e6*s1^-1*s5*t1^-1*t3
       + k3.e2*k4.e5*e1.e3*e4.e6*s1^-1*s5
       - k3.e2*k4.e5*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k4.e5*e1.e3*e4.e6*s2^-1*s5
       + k3.e2*k4.e5*e1.e3*e4.e6*s2^-1*s5*s6*t1^-1
       - k3.e2*k4.e5*e1.e3*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k4.e5*e1.e3*e4.e6*s5*t1^-1
       + k3.e2*k4.e5*e1.e4*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e2*k4.e5*e1.e4*e3.e6*s1^-1*s5
       - k3.e2*k4.e5*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e2*k4.e5*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e2*k4.e5*e1.e4*e3.e6*s2^-1*s5*s14^-1*t1
       + k3.e2*k4.e5*e1.e4*e3.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k4.e5*e1.e4*e3.e6*s2^-1*s5^2*s14^-1
       - k3.e2*k4.e5*e1.e4*e3.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k4.e5*e1.e4*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e2*k4.e5*e1.e4*e3.e6*s5*s14^-1
       - k3.e2*k4.e5*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e2*k4.e5*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k3.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e2*k4.e5*e1.e6*e3.e4*s2^-1*s5*t1*t2^-1
       + k3.e2*k4.e5*e1.e6*e3.e4*s2^-1*s5*s6*t2^-1
       - k3.e2*k4.e5*e1.e6*e3.e4*s2^-1*s4*s5*t2^-1
       - k3.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5
       + k3.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       + k3.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5*s6*t2^-1
       - k3.e2*k4.e5*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       + k3.e2*k4.e6*k5.e1*k5.e4*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e1*k5.e4*e3.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e1*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e1*k6.e3*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s1^-1
       + k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s2^-1
       + k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s2^-1*s6*t2^-1
       + k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s3^-1
       + k3.e2*k4.e6*k5.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       - k3.e2*k4.e6*k5.e3*k5.e4*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e6*k5.e3*k5.e4*e1.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e6*k5.e3*k6.e1*e4.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e6*k5.e3*k6.e1*e4.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s5*s124^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s2^-1*s14^-1*t1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s2^-1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s2^-1*s6*s14^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s2^-1*s4*s14^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s14^-1
       + k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s5*s14^-1*s124^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k3.e2*k4.e6*k5.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k3.e2*k4.e6*k5.e4*k6.e1*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k4.e6*k5.e4*k6.e1*e3.e5*s2^-1*s5*t1^-1
       - k3.e2*k4.e6*k5.e4*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k4.e6*k5.e4*k6.e3*e1.e5*s2^-1*s5*t1^-1
       + k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s1^-1
       + k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s2^-1
       + k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s2^-1*s6*t2^-1
       + k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s2^-1*s4*t1^-1
       - k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s3^-1
       + k3.e2*k4.e6*k6.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1*s14^-1*t1
       + k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1
       + k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1*s6*s14^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1*s5*s14^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1*s4*s14^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s2^-1*s4*t1^-1
       + k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s14^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k3.e2*k4.e6*k6.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k3.e2*k4.e6*e1.e3*e4.e5*s1^-1*s5*t1^-1*t3
       + k3.e2*k4.e6*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k4.e6*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k3.e2*k4.e6*e1.e3*e4.e5*s2^-1*s5*t1^-1*t2
       - k3.e2*k4.e6*e1.e3*e4.e5*s2^-1*s5*s6*t1^-1
       + k3.e2*k4.e6*e1.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e2*k4.e6*e1.e4*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e2*k4.e6*e1.e4*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e2*k4.e6*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e2*k4.e6*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e2*k4.e6*e1.e4*e3.e5*s2^-1*s5*s14^-1*t1
       - k3.e2*k4.e6*e1.e4*e3.e5*s2^-1*s5
       - k3.e2*k4.e6*e1.e4*e3.e5*s2^-1*s5*s6*s14^-1
       + k3.e2*k4.e6*e1.e4*e3.e5*s2^-1*s4*s5*s14^-1
       - k3.e2*k4.e6*e1.e4*e3.e5*s5*s14^-1*s124^-1*t3
       + k3.e2*k4.e6*e1.e4*e3.e5*s5*s14^-1
       - k3.e2*k4.e6*e1.e4*e3.e5*s5^2*s14^-1*s124^-1
       + k3.e2*k4.e6*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e2*k4.e6*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e2*k4.e6*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e2*k4.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e2*k4.e6*e1.e5*e3.e4*s1^-1*s5
       + k3.e2*k4.e6*e1.e5*e3.e4*s2^-1*s5
       - k3.e2*k4.e6*e1.e5*e3.e4*s2^-1*s5*s6*t2^-1
       + k3.e2*k4.e6*e1.e5*e3.e4*s2^-1*s4*s5*t2^-1
       + k3.e2*k4.e6*e1.e5*e3.e4*s3^-1*s5
       - k3.e2*k4.e6*e1.e5*e3.e4*s3^-1*s5*s6*t2^-1
       + k3.e2*k4.e6*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1*s5*t1^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s14^-1
       - k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e4*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s1^-1*s5*t1^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s1^-1*s4*t1^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s14^-1*t1
       - k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1
       - k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s6*s14^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s5*s14^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s5*t1^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s4*s14^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s2^-1*s4*t1^-1
       - k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s14^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e4*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s1^-1*s5*t1^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1
       + k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s14^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k5.e1*k5.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s2^-1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s14^-1
       - k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k5.e1*k5.e6*k6.e4*e3.e5*s3*s14^-1*s124^-1
       - k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       - k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1*s14^-1*t1
       - k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1
       - k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1*s6*s14^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1*s5*s14^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1*s4*s14^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s2^-1*s4*t1^-1
       - k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s14^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       + k3.e2*k5.e1*k6.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       + k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1
       + k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s14^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k5.e1*k6.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       + k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       + k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*t1
       - k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s5
       - 2*k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4
       + k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*t1
       - k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s6*t1*t2^-1
       - k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s5
       + k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s5*s6*t2^-1
       - 2*k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s4
       + k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s4*s6*t2^-1
       + k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k5.e1*e3.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*t1
       - k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*s6*t1*t2^-1
       - k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*s5
       + k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*s5*s6*t2^-1
       - k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*s4
       + k3.e2*k5.e1*e3.e4*e5.e6*s3^-1*s4*s6*t2^-1
       + k3.e2*k5.e1*e3.e5*e4.e6*s1^-1*s5
       - k3.e2*k5.e1*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k5.e1*e3.e5*e4.e6*s2^-1*s5
       - k3.e2*k5.e1*e3.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k5.e1*e3.e6*e4.e5*s1^-1*s5
       + k3.e2*k5.e1*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e2*k5.e1*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e2*k5.e1*e3.e6*e4.e5*s2^-1*s5
       + k3.e2*k5.e1*e3.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k3.e2*k5.e1*e3.e6*e4.e5*s2^-1*s4*s5*t1^-1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s124^-1*t3
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1*s6*s14^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1*s5*t1^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s14^-1
       + k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e4*k5.e6*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1*s14^-1*t1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1*s6*s14^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1*s5*t1^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1*s4*s14^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s2^-1*s4*t1^-1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s14^-1
       + k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1*s5*t1^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s14^-1
       - k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k5.e3*k5.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s124^-1*t3
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s5*s124^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s2^-1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s2^-1*s6*s14^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s14^-1
       + k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s5*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k5.e3*k5.e6*k6.e4*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s5*s124^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s2^-1*s14^-1*t1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s2^-1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s2^-1*s6*s14^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s2^-1*s4*s14^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s2^-1*s4*t1^-1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s14^-1
       + k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k3.e2*k5.e3*k6.e1*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s2^-1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s14^-1
       - k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k5.e3*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*t3
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s5
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3
       + k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*t1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s6*s14^-1*t1
       + k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s5
       + k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s5*s6*s14^-1
       + 2*k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4
       + k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s14^-1*t3
       + k3.e2*k5.e3*e1.e4*e5.e6*s14^-1*t1
       - k3.e2*k5.e3*e1.e4*e5.e6*s124^-1*t3
       - k3.e2*k5.e3*e1.e4*e5.e6*s5*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s4*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*e1.e4*e5.e6*s3*s14^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s3*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e2*k5.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1*s124^-1*t3
       - k3.e2*k5.e3*e1.e4*e5.e6*s1*s5*s14^-1*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s1*s4*s14^-1*s124^-1
       + k3.e2*k5.e3*e1.e4*e5.e6*s1*s3*s14^-1*s124^-1
       - k3.e2*k5.e3*e1.e5*e4.e6*s1^-1*s5
       + k3.e2*k5.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k5.e3*e1.e5*e4.e6*s2^-1*s5
       + k3.e2*k5.e3*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5
       - k3.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e2*k5.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k5.e3*e1.e6*e4.e5*s2^-1*s5
       - k3.e2*k5.e3*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e2*k5.e3*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s5*t1^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1*s5*t1^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s14^-1
       - k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e1*e3.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*t1^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1
       + k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s6*s14^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s5*s14^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s5*t1^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s14^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k5.e4*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s1^-1*s5*t1^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1
       + k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s5*t1^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s14^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k5.e4*k6.e1*k6.e5*e3.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1
       - k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s5*t1^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s14^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k5.e4*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       - k3.e2*k5.e4*e1.e3*e5.e6
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*t1^-1*t3
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3
       - k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s14^-1*t1^2
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*t1
       + 2*k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s6
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s6^2*s14^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s5
       - k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s5*s6*t1^-1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4*s14^-1*t1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4*s6*t1^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4^2*s14^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e2*k5.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s14^-1*t3
       - k3.e2*k5.e4*e1.e3*e5.e6*s14^-1*t2
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s14^-1*t1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s6^2*s14^-1*s134^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s5*s14^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s5*t1^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k3.e2*k5.e4*e1.e3*e5.e6*s4*s14^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s4*t1^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s3*s14^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k3.e2*k5.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s2*s14^-1
       - 2*k3.e2*k5.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k3.e2*k5.e4*e1.e3*e5.e6*s1*s14^-1
       + 2*k3.e2*k5.e4*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       - k3.e2*k5.e4*e1.e3*e5.e6*s1*s5*s14^-1*s134^-1
       + k3.e2*k5.e4*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5
       + k3.e2*k5.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k5.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e2*k5.e4*e1.e5*e3.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k5.e4*e1.e5*e3.e6*s2^-1*s5*s6*s14^-1
       + k3.e2*k5.e4*e1.e5*e3.e6*s2^-1*s5^2*s14^-1
       + k3.e2*k5.e4*e1.e5*e3.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k5.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k5.e4*e1.e5*e3.e6*s5*s14^-1
       + k3.e2*k5.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k5.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5
       + k3.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e2*k5.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e2*k5.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e2*k5.e4*e1.e6*e3.e5*s2^-1*s5*s14^-1*t1
       + k3.e2*k5.e4*e1.e6*e3.e5*s2^-1*s5*s6*s14^-1
       - k3.e2*k5.e4*e1.e6*e3.e5*s2^-1*s4*s5*s14^-1
       + k3.e2*k5.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e2*k5.e4*e1.e6*e3.e5*s5*s14^-1
       + k3.e2*k5.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e2*k5.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e2*k5.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s1^-1*s4*s124^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s1^-1*s4*t1^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s1^-1*s3*s124^-1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s2^-1*s14^-1*t1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s2^-1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s2^-1*s6*s14^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s2^-1*s4*s14^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s2^-1*s4*t1^-1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s14^-1*s124^-1*t3
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s14^-1
       - k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s4*s14^-1*s124^-1
       + k3.e2*k5.e6*k6.e1*k6.e4*e3.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s124^-1*t3
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1*s14^-1*t1
       + k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1
       + k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1*s6*s14^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1*s5*s14^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1*s4*s14^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s2^-1*s4*t1^-1
       + k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s14^-1*s124^-1*t3
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s14^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k3.e2*k5.e6*k6.e3*k6.e4*e1.e5*s3*s14^-1*s124^-1
       + k3.e2*k5.e6*e1.e3*e4.e5*s1^-1*t3
       + k3.e2*k5.e6*e1.e3*e4.e5*s1^-1*s5
       - k3.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3
       + k3.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k3.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s4*t1^-1
       - k3.e2*k5.e6*e1.e3*e4.e5*s2^-1*t2
       + k3.e2*k5.e6*e1.e3*e4.e5*s2^-1*s6
       + k3.e2*k5.e6*e1.e3*e4.e5*s2^-1*s5*t1^-1*t2
       + k3.e2*k5.e6*e1.e3*e4.e5*s2^-1*s5
       + k3.e2*k5.e6*e1.e3*e4.e5*s2^-1*s4*t1^-1*t2
       - k3.e2*k5.e6*e1.e3*e4.e5*s5*t1^-1
       - k3.e2*k5.e6*e1.e3*e4.e5*s4*t1^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*t3
       - k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s5
       - k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s124^-1*t3
       + k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3
       - k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s4*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3^2*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s14^-1*t1^2
       + k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*t1
       + k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s6*s14^-1*t1
       - k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s5*s14^-1*t1
       - k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s5
       - k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s5*s6*s14^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s4*s14^-1*t1
       - k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s4
       + k3.e2*k5.e6*e1.e4*e3.e5*s2^-1*s4*s5*s14^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s14^-1*t3
       - k3.e2*k5.e6*e1.e4*e3.e5*s14^-1*t1
       + k3.e2*k5.e6*e1.e4*e3.e5*s124^-1*t3
       + k3.e2*k5.e6*e1.e4*e3.e5*s5*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s4*s14^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s4*s124^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s3*s14^-1*s124^-1*t3
       + k3.e2*k5.e6*e1.e4*e3.e5*s3*s14^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s3*s124^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s3*s4*s14^-1*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s3^2*s14^-1*s124^-1
       + k3.e2*k5.e6*e1.e4*e3.e5*s1*s14^-1*s124^-1*t3
       + k3.e2*k5.e6*e1.e4*e3.e5*s1*s5*s14^-1*s124^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s1*s4*s14^-1*s124^-1
       - k3.e2*k5.e6*e1.e4*e3.e5*s1*s3*s14^-1*s124^-1
       + k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*t1*t3
       - k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*t1
       + k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*s5
       + k3.e2*k5.e6*e1.e5*e3.e4*s1^-1*s4
       - k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*t1
       + k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*s6*t1*t2^-1
       + k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*s5
       - k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*s5*s6*t2^-1
       + k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*s4
       + k3.e2*k5.e6*e1.e5*e3.e4*s2^-1*s4*s5*t2^-1
       - k3.e2*k5.e6*e1.e5*e3.e4*s3^-1*t1
       + k3.e2*k5.e6*e1.e5*e3.e4*s3^-1*s6*t1*t2^-1
       + k3.e2*k5.e6*e1.e5*e3.e4*s3^-1*s5
       - k3.e2*k5.e6*e1.e5*e3.e4*s3^-1*s5*s6*t2^-1
       + k3.e2*k5.e6*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s1^-1*s4*t1^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s1^-1*s3*s124^-1
       + k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1*s14^-1*t1
       + k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1
       + k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1*s6*s14^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1*s5*s14^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*s14^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s2^-1*s4*t1^-1
       + k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s14^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s4*s14^-1*s124^-1
       - k3.e2*k6.e1*k6.e4*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       + k3.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       - k3.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4
       + k3.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k3.e2*k6.e1*e3.e4*e5.e6*s2^-1*s4
       + k3.e2*k6.e1*e3.e4*e5.e6*s2^-1*s4*s6*t2^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s2^-1*s4*s5*t2^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4
       + k3.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4*s6*t2^-1
       + k3.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4*s5*t2^-1
       - k3.e2*k6.e1*e3.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k6.e1*e3.e5*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e2*k6.e1*e3.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e2*k6.e1*e3.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e2*k6.e1*e3.e6*e4.e5*s2^-1*s5^2*t1^-1
       + k3.e2*k6.e1*e3.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1*s14^-1*t1
       - k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1
       - k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1*s6*s14^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1*s5*s14^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1*s4*s14^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s2^-1*s4*t1^-1
       - k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e2*k6.e3*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4*s14^-1*t1
       + k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4
       + k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - k3.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       - k3.e2*k6.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e2*k6.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e2*k6.e3*e1.e5*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e2*k6.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e2*k6.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e2*k6.e3*e1.e6*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e2*k6.e3*e1.e6*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e2*k6.e4*e1.e3*e5.e6
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*t1^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*t2
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*t1
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s6
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s6^2*s14^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s5*s6*s14^-1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4*t1^-1*t2
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4*s6*t1^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4^2*s14^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e2*k6.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s14^-1*t3
       - k3.e2*k6.e4*e1.e3*e5.e6*s14^-1*t2
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s14^-1*t1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k3.e2*k6.e4*e1.e3*e5.e6*s6^2*s14^-1*s134^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       + k3.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s5*s6*s14^-1*s134^-1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k3.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s2*s14^-1
       - 2*k3.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k3.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1
       + 2*k3.e2*k6.e4*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       - k3.e2*k6.e4*e1.e3*e5.e6*s1*s5*s14^-1*s134^-1
       + k3.e2*k6.e4*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e2*k6.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e2*k6.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e2*k6.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e2*k6.e4*e1.e5*e3.e6*s2^-1*s5*s14^-1*t1
       - k3.e2*k6.e4*e1.e5*e3.e6*s2^-1*s5
       - k3.e2*k6.e4*e1.e5*e3.e6*s2^-1*s5*s6*s14^-1
       + k3.e2*k6.e4*e1.e5*e3.e6*s2^-1*s5^2*s14^-1
       + k3.e2*k6.e4*e1.e5*e3.e6*s2^-1*s4*s5*s14^-1
       - k3.e2*k6.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e2*k6.e4*e1.e5*e3.e6*s5*s14^-1
       + k3.e2*k6.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k3.e2*k6.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e2*k6.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e2*k6.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e2*k6.e4*e1.e6*e3.e5*s2^-1*s5*s14^-1*t1
       + k3.e2*k6.e4*e1.e6*e3.e5*s2^-1*s5
       + k3.e2*k6.e4*e1.e6*e3.e5*s2^-1*s5*s6*s14^-1
       - k3.e2*k6.e4*e1.e6*e3.e5*s2^-1*s4*s5*s14^-1
       + k3.e2*k6.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e2*k6.e4*e1.e6*e3.e5*s5*s14^-1
       + k3.e2*k6.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e2*k6.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e2*k6.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e2*k6.e5*e1.e3*e4.e6*s1^-1*t3
       + k3.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3
       - k3.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3*s4*t1^-1
       + k3.e2*k6.e5*e1.e3*e4.e6*s2^-1*t2
       - k3.e2*k6.e5*e1.e3*e4.e6*s2^-1*s6
       - k3.e2*k6.e5*e1.e3*e4.e6*s2^-1*s4*t1^-1*t2
       + k3.e2*k6.e5*e1.e3*e4.e6*s4*t1^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s1^-1*t3
       + k3.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s124^-1*t3
       - k3.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3
       - k3.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s4*s124^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3^2*s124^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s14^-1*t1^2
       - k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*t1
       - k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s6*s14^-1*t1
       + 2*k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s5*s14^-1*t1
       + k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s5
       + k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s5*s6*s14^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s5^2*s14^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s4*s14^-1*t1
       + k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s4
       - k3.e2*k6.e5*e1.e4*e3.e6*s2^-1*s4*s5*s14^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s14^-1*t3
       + k3.e2*k6.e5*e1.e4*e3.e6*s14^-1*t1
       - k3.e2*k6.e5*e1.e4*e3.e6*s124^-1*t3
       - k3.e2*k6.e5*e1.e4*e3.e6*s5*s14^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s4*s14^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s4*s124^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1*s124^-1*t3
       - k3.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s3*s124^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s3*s4*s14^-1*s124^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s3^2*s14^-1*s124^-1
       - k3.e2*k6.e5*e1.e4*e3.e6*s1*s14^-1*s124^-1*t3
       + k3.e2*k6.e5*e1.e4*e3.e6*s1*s4*s14^-1*s124^-1
       + k3.e2*k6.e5*e1.e4*e3.e6*s1*s3*s14^-1*s124^-1
       - k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*t1*t3
       + k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*t1
       - k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*s5
       - k3.e2*k6.e5*e1.e6*e3.e4*s1^-1*s4
       + k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*t1
       - k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*s6*t1*t2^-1
       - k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*s5
       + k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*s5*s6*t2^-1
       - k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*s4
       - k3.e2*k6.e5*e1.e6*e3.e4*s2^-1*s4*s5*t2^-1
       + k3.e2*k6.e5*e1.e6*e3.e4*s3^-1*t1
       - k3.e2*k6.e5*e1.e6*e3.e4*s3^-1*s6*t1*t2^-1
       - k3.e2*k6.e5*e1.e6*e3.e4*s3^-1*s5
       + k3.e2*k6.e5*e1.e6*e3.e4*s3^-1*s5*s6*t2^-1
       - k3.e2*k6.e5*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k4.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k3.e6*k4.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k3.e6*k4.e2*e1.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k3.e6*k4.e2*e1.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k5.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k3.e6*k5.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k3.e6*k5.e2*e1.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k3.e6*k5.e2*e1.e3*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k3.e6*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k3.e6*k6.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k3.e6*k6.e2*e1.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k3.e6*k6.e2*e1.e3*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k4.e1*k4.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e1*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e1*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s3^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s14^-1
       + k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e4*k3.e5*k4.e1*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e5*k4.e1*k6.e2*e3.e6*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e1*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k4.e1*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k4.e1*k6.e3*e2.e6*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k4.e1*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k4.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k4.e2*k4.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k4.e2*k4.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s3^-1
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k3.e4*k3.e5*k4.e2*k5.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e5*k4.e2*k6.e1*e3.e6*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k4.e2*k6.e1*e3.e6*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k4.e2*k6.e1*e3.e6*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e2*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e2*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k4.e2*k6.e3*e1.e6*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e6*k5.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e6*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e6*k5.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e5*k4.e6*k5.e2*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e6*k6.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k4.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e5*k4.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e5*k4.e6*k6.e2*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s6*s14^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s3^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s14^-1
       + k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e1*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e1*k6.e2*e3.e6*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k5.e1*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k5.e1*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e1*k6.e3*e2.e6*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k5.e1*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k5.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s3^-1*s134^-1*t3
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s3^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s3^-1*s6*s134^-1
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1*s134^-1*t3
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s14^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1*s3^-1*s134^-1
       + k3.e4*k3.e5*k5.e2*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k3.e4*k3.e5*k5.e2*k6.e1*e3.e6*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k5.e2*k6.e1*e3.e6*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k5.e2*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e2*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k5.e2*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k5.e2*k6.e3*e1.e6*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s14^-1*t1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s6*s14^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s2^-1*s4*s14^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s3^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s14^-1
       + k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s4*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e1*e2.e3*s3*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3^-1*s134^-1*t3
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3^-1*s6*s134^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3^-1*s5*s134^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1*s134^-1*t3
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s14^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s6*s14^-1*s134^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s5*s14^-1*s124^-1
       - k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s5*s14^-1*s134^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s4*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1*s3^-1*s134^-1
       + k3.e4*k3.e5*k5.e6*k6.e2*e1.e3*s1*s14^-1*s134^-1
       - k3.e4*k3.e5*k6.e1*k6.e3*e2.e6*s1^-1*s3^-1*s5
       - k3.e4*k3.e5*k6.e1*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k3.e5*k6.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*k6.e2*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k3.e5*k6.e2*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k3.e5*k6.e2*k6.e3*e1.e6*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*e1.e2*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k3.e5*e1.e2*e3.e6*s1^-1*s3^-1*s5*s6
       + k3.e4*k3.e5*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k3.e5*e1.e2*e3.e6*s1^-1*s5*s6*s124^-1
       - k3.e4*k3.e5*e1.e2*e3.e6*s3^-1*s5
       + k3.e4*k3.e5*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e4*k3.e5*e1.e2*e3.e6*s5*s124^-1
       - k3.e4*k3.e5*e1.e2*e3.e6*s5*s6*s14^-1*s124^-1
       - k3.e4*k3.e5*e1.e2*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e4*k3.e5*e1.e3*e2.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k3.e5*e1.e3*e2.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k3.e5*e1.e3*e2.e6*s3^-1*s5^2*s134^-1
       + k3.e4*k3.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       - k3.e4*k3.e5*e1.e3*e2.e6*s5*s6*s14^-1*s134^-1
       + k3.e4*k3.e5*e1.e3*e2.e6*s5^2*s14^-1*s134^-1
       - k3.e4*k3.e5*e1.e3*e2.e6*s1*s3^-1*s5*s134^-1
       - k3.e4*k3.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k3.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       - k3.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s6*s14^-1
       - k3.e4*k3.e5*e1.e6*e2.e3*s2^-1*s5*s6*t2^-1
       + k3.e4*k3.e5*e1.e6*e2.e3*s3^-1*s5*t2^-1*t3
       - k3.e4*k3.e5*e1.e6*e2.e3*s3^-1*s5*s6*t2^-1
       - k3.e4*k3.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k3.e4*k3.e5*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       - k3.e4*k3.e5*e1.e6*e2.e3*s1*s3^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e1*k4.e5*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e1*k4.e5*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e1*k4.e5*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e1*k5.e2*e3.e5*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e1*k5.e2*e3.e5*s1^-1*s5*s124^-1
       + k3.e4*k3.e6*k4.e1*k5.e2*e3.e5*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*k4.e1*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k4.e1*k5.e3*e2.e5*s1^-1*s5*s124^-1
       - k3.e4*k3.e6*k4.e1*k5.e3*e2.e5*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s1^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s3^-1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       - k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s14^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e4*k3.e6*k4.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e4*k3.e6*k4.e2*k4.e5*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k4.e2*k4.e5*e1.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e6*k4.e2*k5.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k4.e2*k5.e1*e3.e5*s1^-1*s5*s124^-1
       - k3.e4*k3.e6*k4.e2*k5.e1*e3.e5*s3^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e2*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e2*k5.e3*e1.e5*s1^-1*s5*s124^-1
       + k3.e4*k3.e6*k4.e2*k5.e3*e1.e5*s3^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s1^-1
       - k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s3^-1
       + k3.e4*k3.e6*k4.e2*k6.e5*e1.e3*s3^-1*s6*t2^-1
       + k3.e4*k3.e6*k4.e5*k5.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e5*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e5*k5.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e6*k4.e5*k5.e2*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e5*k6.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k4.e5*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k3.e6*k4.e5*k6.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k3.e6*k4.e5*k6.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k5.e1*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k5.e1*k5.e3*e2.e5*s1^-1*s5*s124^-1
       - k3.e4*k3.e6*k5.e1*k5.e3*e2.e5*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*k5.e1*k6.e2*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k5.e1*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e4*k3.e6*k5.e1*k6.e2*e3.e5*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s1^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s3^-1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       - k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s14^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e4*k3.e6*k5.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e6*k5.e2*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k5.e2*k5.e3*e1.e5*s1^-1*s5*s124^-1
       + k3.e4*k3.e6*k5.e2*k5.e3*e1.e5*s5*s14^-1*s124^-1
       + k3.e4*k3.e6*k5.e2*k6.e1*e3.e5*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k5.e2*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e4*k3.e6*k5.e2*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s3^-1*s134^-1*t3
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s3^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s3^-1*s6*s134^-1
       + k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s14^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k3.e6*k5.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k3.e4*k3.e6*k5.e3*k6.e1*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k3.e6*k5.e3*k6.e1*e2.e5*s1^-1*s5*s124^-1
       - k3.e4*k3.e6*k5.e3*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k3.e4*k3.e6*k5.e3*k6.e2*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k3.e6*k5.e3*k6.e2*e1.e5*s1^-1*s5*s124^-1
       + k3.e4*k3.e6*k5.e3*k6.e2*e1.e5*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s1^-1*s3^-1*t3
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s1^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s3^-1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       - k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s14^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e4*k3.e6*k6.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1^-1*s3^-1*t3
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3^-1*s134^-1*t3
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3^-1*s6*s134^-1
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3^-1*s5*s134^-1
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s14^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       + k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s5*s14^-1*s134^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k3.e6*k6.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*t2
       + k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*s6
       - k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s5*s124^-1*t2
       + k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s5
       + k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s5*s6*s124^-1
       + k3.e4*k3.e6*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k3.e6*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e4*k3.e6*e1.e2*e3.e5*s5*s14^-1
       + k3.e4*k3.e6*e1.e2*e3.e5*s5*s124^-1
       + k3.e4*k3.e6*e1.e2*e3.e5*s5*s6*s14^-1*s124^-1
       - k3.e4*k3.e6*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k3.e4*k3.e6*e1.e2*e3.e5*s1*s5*s14^-1*s124^-1
       - k3.e4*k3.e6*e1.e3*e2.e5*s3^-1*s5*s134^-1*t3
       + k3.e4*k3.e6*e1.e3*e2.e5*s3^-1*s5
       + k3.e4*k3.e6*e1.e3*e2.e5*s3^-1*s5*s6*s134^-1
       - k3.e4*k3.e6*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k3.e4*k3.e6*e1.e3*e2.e5*s5*s14^-1
       + k3.e4*k3.e6*e1.e3*e2.e5*s5*s6*s14^-1*s134^-1
       + k3.e4*k3.e6*e1.e3*e2.e5*s1*s3^-1*s5*s134^-1
       + k3.e4*k3.e6*e1.e3*e2.e5*s1*s5*s14^-1*s134^-1
       - k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       + k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s6*s14^-1
       + k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5*s6*t2^-1
       - k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s5^2*s14^-1
       + k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k3.e4*k3.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k3.e4*k3.e6*e1.e5*e2.e3*s3^-1*s5*t2^-1*t3
       - k3.e4*k3.e6*e1.e5*e2.e3*s3^-1*s5
       + k3.e4*k3.e6*e1.e5*e2.e3*s3^-1*s5*s6*t2^-1
       - k3.e4*k3.e6*e1.e5*e2.e3*s5*s14^-1
       + k3.e4*k3.e6*e1.e5*e2.e3*s5*t2^-1
       + k3.e4*k4.e1*k4.e5*k4.e6*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e1*k4.e5*k4.e6*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e1*k4.e5*k4.e6*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e1*k4.e5*k4.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e1*k4.e5*k4.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s1^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s2^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s2^-1*s4*t1^-1
       - k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s3^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e1*k4.e5*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k4.e1*k4.e5*k6.e2*e3.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k4.e5*k6.e3*e2.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e1*k4.e6*k5.e2*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k4.e6*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s1^-1
       - k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s2^-1
       - k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s2^-1*s6*t2^-1
       - k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s3^-1
       - k3.e4*k4.e1*k4.e6*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s5*s124^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s4*s124^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1^-1*s3*s124^-1
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s3^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s14^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s5*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s3*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1*s3^-1*s134^-1
       - k3.e4*k4.e1*k5.e2*k5.e6*e3.e5*s1*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s3^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s14^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1*s3^-1*s134^-1
       - k3.e4*k4.e1*k5.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s3^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s3^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s3^-1*s6*s134^-1
       - k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s14^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1*s3^-1*s134^-1
       + k3.e4*k4.e1*k5.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s3^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s14^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k4.e1*k5.e3*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s3^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s3^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s3^-1*s6*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s14^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1*s3^-1*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s3^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s14^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k4.e1*k5.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s4*s124^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1^-1*s3*s124^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s3^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s3^-1*s5*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s14^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s5*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s5*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s3*s14^-1*s124^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1*s3^-1*s134^-1
       - k3.e4*k4.e1*k5.e6*k6.e2*e3.e5*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s3^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s14^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k4.e1*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s3^-1*s134^-1*t3
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s3^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s3^-1*s6*s134^-1
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s3^-1*s5*s134^-1
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s14^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s5*s14^-1*s134^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s4*s14^-1*s124^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s3*s14^-1*s124^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1*s3^-1*s134^-1
       + k3.e4*k4.e1*k6.e2*k6.e5*e3.e6*s1*s14^-1*s134^-1
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s3^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k4.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s5
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3
       + k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*t1
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s6^2*s14^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s6^2*t2^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s5
       + k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s5*s6*t2^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*t3
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s6*s134^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s6^2*t2^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s5
       + k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^-1*s5*s6*t2^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e4*k4.e1*e2.e3*e5.e6*s14^-1*s134^-1*t3^2
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s14^-1*t3
       + k3.e4*k4.e1*e2.e3*e5.e6*s14^-1*t2
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s14^-1*t1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s5*s14^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s5*s6*s14^-1*s134^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s4*s14^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s3*s14^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s2*s14^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s1*s3^-1
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s1*s3^-1*s5*s134^-1
       + 2*k3.e4*k4.e1*e2.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*e2.e3*e5.e6*s1*s14^-1
       - 2*k3.e4*k4.e1*e2.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e4*k4.e1*e2.e3*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e4*k4.e1*e2.e3*e5.e6*s1^2*s14^-1*s134^-1
       + k3.e4*k4.e1*e2.e5*e3.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k4.e1*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k4.e1*e2.e5*e3.e6*s1^-1*s5
       - k3.e4*k4.e1*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e4*k4.e1*e2.e5*e3.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k4.e1*e2.e5*e3.e6*s3^-1*s5
       - k3.e4*k4.e1*e2.e5*e3.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k4.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k4.e1*e2.e5*e3.e6*s5*s14^-1*s134^-1*t3
       - k3.e4*k4.e1*e2.e5*e3.e6*s5*s14^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s5*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s1*s3^-1*s5*s134^-1
       - k3.e4*k4.e1*e2.e5*e3.e6*s1*s5*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5^2
       - k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s5
       - k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s3^-1*s5*s134^-1*t3
       + k3.e4*k4.e1*e2.e6*e3.e5*s3^-1*s5
       + k3.e4*k4.e1*e2.e6*e3.e5*s3^-1*s5*s6*s134^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s3^-1*s5^2*s134^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e4*k4.e1*e2.e6*e3.e5*s5*s14^-1*s134^-1*t3
       + k3.e4*k4.e1*e2.e6*e3.e5*s5*s14^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s5*s6*s14^-1*s134^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e4*k4.e1*e2.e6*e3.e5*s5^2*s14^-1*s134^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s1*s3^-1*s5*s134^-1
       + k3.e4*k4.e1*e2.e6*e3.e5*s1*s5*s14^-1*s134^-1
       - k3.e4*k4.e2*k4.e5*k4.e6*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k4.e5*k4.e6*e1.e3*s1^-1*s5*t1^-1
       - k3.e4*k4.e2*k4.e5*k4.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s1^-1
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s1^-1*s5*t1^-1
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s3^-1
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k4.e5*k5.e6*e1.e3*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k4.e5*k6.e1*e3.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k4.e5*k6.e1*e3.e6*s3^-1*s5*t2^-1
       + k3.e4*k4.e2*k4.e5*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e2*k4.e5*k6.e3*e1.e6*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k4.e6*k5.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k4.e6*k5.e1*e3.e5*s3^-1*s5*t2^-1
       + k3.e4*k4.e2*k4.e6*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e2*k4.e6*k5.e3*e1.e5*s3^-1*s5*t2^-1
       + k3.e4*k4.e2*k4.e6*k6.e5*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k4.e6*k6.e5*e1.e3*s1^-1
       + k3.e4*k4.e2*k4.e6*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e2*k4.e6*k6.e5*e1.e3*s3^-1
       + k3.e4*k4.e2*k4.e6*k6.e5*e1.e3*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s124^-1*t3
       + k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s5*s124^-1
       + k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s4*s124^-1
       + k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s1^-1*s3*s124^-1
       + k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s3^-1
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k5.e1*k5.e6*e3.e5*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s1^-1
       + k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s3^-1
       - k3.e4*k4.e2*k5.e1*k6.e3*e5.e6*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s1^-1
       - k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s3^-1
       + k3.e4*k4.e2*k5.e1*k6.e5*e3.e6*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3*s124^-1
       - k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s3^-1
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*k5.e3*k5.e6*e1.e5*s3^-1*s5*t2^-1
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s3^-1
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*k5.e3*k6.e1*e5.e6*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s3^-1
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k5.e3*k6.e5*e1.e6*s3^-1*s5*t2^-1
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s124^-1*t3
       + k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s4*s124^-1
       + k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s1^-1*s3*s124^-1
       + k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s3^-1
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k5.e6*k6.e1*e3.e5*s3^-1*s5*t2^-1
       + k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s1^-1
       - k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       - k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s3^-1
       + k3.e4*k4.e2*k5.e6*k6.e3*e1.e5*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s1^-1*s3^-1*t3
       + k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s1^-1*s124^-1*t3
       - k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s1^-1
       - k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s1^-1*s4*s124^-1
       - k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s1^-1*s3*s124^-1
       - k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s3^-1
       + k3.e4*k4.e2*k6.e1*k6.e5*e3.e6*s3^-1*s6*t2^-1
       - k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s1^-1
       + k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       + k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s3^-1
       - k3.e4*k4.e2*k6.e3*k6.e5*e1.e6*s3^-1*s6*t2^-1
       + k3.e4*k4.e2*e1.e3*e5.e6
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*t3
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s5
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3
       - k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*t3
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s6^2*s134^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s6^2*t2^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s5
       - k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s3^-1*s5*s6*t2^-1
       - 2*k3.e4*k4.e2*e1.e3*e5.e6*s1*s3^-1*s134^-1*t3
       + k3.e4*k4.e2*e1.e3*e5.e6*s1*s3^-1
       + 2*k3.e4*k4.e2*e1.e3*e5.e6*s1*s3^-1*s6*s134^-1
       - k3.e4*k4.e2*e1.e3*e5.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k4.e2*e1.e3*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e4*k4.e2*e1.e5*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k4.e2*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k4.e2*e1.e5*e3.e6*s1^-1*s5
       + k3.e4*k4.e2*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k4.e2*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e4*k4.e2*e1.e5*e3.e6*s3^-1*s5
       - k3.e4*k4.e2*e1.e5*e3.e6*s3^-1*s5*s6*t2^-1
       + k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5*t3
       + k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5^2
       + k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s5
       + k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e4*k4.e2*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k4.e2*e1.e6*e3.e5*s3^-1*s5
       + k3.e4*k4.e2*e1.e6*e3.e5*s3^-1*s5*s6*t2^-1
       + k3.e4*k4.e2*e1.e6*e3.e5*s3^-1*s5^2*t2^-1
       + k3.e4*k4.e5*k4.e6*k5.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k4.e6*k5.e1*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k4.e6*k5.e1*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e5*k4.e6*k5.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e5*k4.e6*k5.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k4.e5*k4.e6*k5.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k4.e6*k5.e2*e1.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k4.e6*k6.e1*e2.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k4.e6*k6.e1*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k4.e6*k6.e1*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e5*k4.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e5*k4.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k4.e5*k4.e6*k6.e2*e1.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k4.e6*k6.e2*e1.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s1^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s2^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s2^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s3^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e5*k5.e1*k5.e6*e2.e3*s3^-1*s5*t2^-1
       + k3.e4*k4.e5*k5.e1*k6.e2*e3.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k5.e1*k6.e3*e2.e6*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1^-1
       - k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1^-1*s5*t1^-1
       - k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s3^-1*s134^-1*t3
       + k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s3^-1
       + k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s3^-1*s6*s134^-1
       + k3.e4*k4.e5*k5.e2*k5.e6*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k4.e5*k5.e2*k6.e1*e3.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k5.e2*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s1^-1*s3^-1*s5
       - k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s1^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s1^-1*s5*t1^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s2^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s2^-1*s6*t2^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s2^-1*s5*t1^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s2^-1*s5*t2^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s2^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s3^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e5*k5.e6*k6.e1*e2.e3*s3^-1*s5*t2^-1
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1^-1
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1^-1*s5*t1^-1
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1^-1*s4*t1^-1
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s3^-1*s134^-1*t3
       + k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s3^-1
       + k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s3^-1*s6*s134^-1
       - k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s3^-1*s5*s134^-1
       + k3.e4*k4.e5*k5.e6*k6.e2*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k4.e5*k6.e1*k6.e3*e2.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*k6.e2*k6.e3*e1.e6*s1^-1*s3^-1*s5
       + k3.e4*k4.e5*e1.e2*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k4.e5*e1.e2*e3.e6*s1^-1*s3^-1*s5*s6
       - k3.e4*k4.e5*e1.e2*e3.e6*s3^-1*s5
       + k3.e4*k4.e5*e1.e3*e2.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k4.e5*e1.e3*e2.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k4.e5*e1.e3*e2.e6*s3^-1*s5^2*s134^-1
       - k3.e4*k4.e5*e1.e3*e2.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k4.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       - k3.e4*k4.e5*e1.e6*e2.e3*s2^-1*s5*s6*t2^-1
       + k3.e4*k4.e5*e1.e6*e2.e3*s3^-1*s5*t2^-1*t3
       - k3.e4*k4.e5*e1.e6*e2.e3*s3^-1*s5*s6*t2^-1
       - k3.e4*k4.e5*e1.e6*e2.e3*s1*s2^-1*s5*t2^-1
       - k3.e4*k4.e5*e1.e6*e2.e3*s1*s3^-1*s5*t2^-1
       - k3.e4*k4.e6*k5.e1*k5.e3*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e6*k5.e1*k6.e2*e3.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s1^-1
       - k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s2^-1
       - k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       - k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s3^-1
       - k3.e4*k4.e6*k5.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e6*k5.e2*k5.e3*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e6*k5.e2*k6.e1*e3.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s1^-1
       + k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s3^-1*s134^-1*t3
       - k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s3^-1
       - k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s3^-1*s6*s134^-1
       - k3.e4*k4.e6*k5.e2*k6.e5*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k4.e6*k5.e3*k6.e1*e2.e5*s1^-1*s3^-1*s5
       + k3.e4*k4.e6*k5.e3*k6.e2*e1.e5*s1^-1*s3^-1*s5
       - k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s1^-1*s3^-1*t3
       + k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s1^-1
       - k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s2^-1
       - k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s2^-1*s6*t2^-1
       - k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s2^-1*s4*t1^-1
       + k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s3^-1
       - k3.e4*k4.e6*k6.e1*k6.e5*e2.e3*s3^-1*s6*t2^-1
       + k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s1^-1*s3^-1*t3
       - k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s1^-1
       + k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s1^-1*s4*t1^-1
       + k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s3^-1*s134^-1*t3
       - k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s3^-1
       - k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s3^-1*s6*s134^-1
       + k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s3^-1*s5*s134^-1
       - k3.e4*k4.e6*k6.e2*k6.e5*e1.e3*s1*s3^-1*s134^-1
       - k3.e4*k4.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e4*k4.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*t2
       + k3.e4*k4.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*s6
       + k3.e4*k4.e6*e1.e2*e3.e5*s1^-1*s5
       - k3.e4*k4.e6*e1.e3*e2.e5*s3^-1*s5*s134^-1*t3
       + k3.e4*k4.e6*e1.e3*e2.e5*s3^-1*s5
       + k3.e4*k4.e6*e1.e3*e2.e5*s3^-1*s5*s6*s134^-1
       + k3.e4*k4.e6*e1.e3*e2.e5*s1*s3^-1*s5*s134^-1
       - k3.e4*k4.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       - k3.e4*k4.e6*e1.e5*e2.e3*s2^-1*s5
       + k3.e4*k4.e6*e1.e5*e2.e3*s2^-1*s5*s6*t2^-1
       + k3.e4*k4.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k3.e4*k4.e6*e1.e5*e2.e3*s3^-1*s5*t2^-1*t3
       - k3.e4*k4.e6*e1.e5*e2.e3*s3^-1*s5
       + k3.e4*k4.e6*e1.e5*e2.e3*s3^-1*s5*s6*t2^-1
       + k3.e4*k4.e6*e1.e5*e2.e3*s5*t2^-1
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s3^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s14^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k5.e1*k5.e3*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*t3
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s124^-1*t3
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3^-1*s6*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s14^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1*s3^-1*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s14^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k5.e1*k5.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s3^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s14^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k5.e1*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1^-1*s3^-1*t3
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3^-1*s134^-1*t3
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3^-1*s6*s134^-1
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3^-1*s5*s134^-1
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s14^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s5*s14^-1*s134^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1*s3^-1*s134^-1
       + k3.e4*k5.e1*k6.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k5.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e1*e2.e3*e5.e6
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s5
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3
       + k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*t1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s6*t2^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s5*s6*t2^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4
       + k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s3^-1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s3^-1*s6*t2^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s3^-1*s5
       - k3.e4*k5.e1*e2.e3*e5.e6*s3^-1*s5*s6*t2^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s14^-1*t3
       + k3.e4*k5.e1*e2.e3*e5.e6*s14^-1*t1
       - k3.e4*k5.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k3.e4*k5.e1*e2.e3*e5.e6*s4*s14^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e4*k5.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*e2.e3*e5.e6*s3*s14^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e4*k5.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s14^-1*t1
       + k3.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s6*s14^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s6*t2^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s5*s14^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1*s3^-1
       + k3.e4*k5.e1*e2.e3*e5.e6*s1*s3^-1*s6*t2^-1
       - k3.e4*k5.e1*e2.e3*e5.e6*s1*s14^-1
       + k3.e4*k5.e1*e2.e5*e3.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k5.e1*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k5.e1*e2.e5*e3.e6*s1^-1*s5
       - k3.e4*k5.e1*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k5.e1*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e4*k5.e1*e2.e5*e3.e6*s3^-1*s5
       + k3.e4*k5.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e4*k5.e1*e2.e5*e3.e6*s5*s14^-1
       - k3.e4*k5.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k5.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5^2
       - k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s5
       - k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e4*k5.e1*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e4*k5.e1*e2.e6*e3.e5*s3^-1*s5
       - k3.e4*k5.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k3.e4*k5.e1*e2.e6*e3.e5*s5*s14^-1
       - k3.e4*k5.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k3.e4*k5.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e4*k5.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1^-1*s3*s124^-1
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s3^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s3^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s3^-1*s6*s134^-1
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s14^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s6*s14^-1*s134^-1
       + k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s3*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1*s3^-1*s134^-1
       - k3.e4*k5.e2*k5.e3*k5.e6*e1.e5*s1*s14^-1*s134^-1
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*t3
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s124^-1*t3
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1^-1*s3*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s3^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s3^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s3^-1*s6*s134^-1
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s14^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s6*s14^-1*s134^-1
       + k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1*s3^-1*s134^-1
       - k3.e4*k5.e2*k5.e3*k6.e1*e5.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s3^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s14^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k3.e4*k5.e2*k5.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s3^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s3^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s3^-1*s6*s134^-1
       + k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s14^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s6*s14^-1*s134^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1*s3^-1*s134^-1
       - k3.e4*k5.e2*k5.e6*k6.e3*e1.e5*s1*s14^-1*s134^-1
       + k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1^-1*s3^-1*t3
       + k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s3^-1*s134^-1*t3
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s3^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s3^-1*s6*s134^-1
       + k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s14^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1*s3^-1*s134^-1
       - k3.e4*k5.e2*k6.e1*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s3^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k3.e4*k5.e2*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s5
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3
       - k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*s5
       - k3.e4*k5.e2*e1.e3*e5.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       + k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*s134^-1*t1*t3
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*t2
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s14^-1*t1
       - k3.e4*k5.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t1
       + k3.e4*k5.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s5*s14^-1
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + 2*k3.e4*k5.e2*e1.e3*e5.e6*s4*s14^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k3.e4*k5.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s3*s14^-1
       - k3.e4*k5.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k3.e4*k5.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s2*s14^-1
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s1*s3^-1*s134^-1*t3
       + k3.e4*k5.e2*e1.e3*e5.e6*s1*s3^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1*s3^-1*s6*s134^-1
       - k3.e4*k5.e2*e1.e3*e5.e6*s1*s3^-1*s5*s134^-1
       - 2*k3.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1*s14^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^2*s3^-1*s134^-1
       + k3.e4*k5.e2*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e4*k5.e2*e1.e5*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k5.e2*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k5.e2*e1.e5*e3.e6*s1^-1*s5
       + k3.e4*k5.e2*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k5.e2*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e4*k5.e2*e1.e5*e3.e6*s3^-1*s5
       - k3.e4*k5.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k5.e2*e1.e5*e3.e6*s5*s14^-1
       + k3.e4*k5.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k3.e4*k5.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5*t3
       + k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5^2
       + k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s5
       + k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e4*k5.e2*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k5.e2*e1.e6*e3.e5*s3^-1*s5
       + k3.e4*k5.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e4*k5.e2*e1.e6*e3.e5*s5*s14^-1
       + k3.e4*k5.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e4*k5.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e4*k5.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s3^-1*s5
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s5*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s3^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s14^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       - k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k5.e3*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s3^-1*s5
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s5*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1^-1*s3*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3^-1*s134^-1*t3
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3^-1*s6*s134^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3^-1*s5*s134^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1*s124^-1*t3
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s14^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s5*s14^-1*s124^-1
       + k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s4*s14^-1*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s3*s14^-1*s124^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1*s3^-1*s134^-1
       - k3.e4*k5.e3*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s14^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k5.e3*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s14^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s5*s14^-1*s124^-1
       - k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k3.e4*k5.e3*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3^-1*s6*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3^-1*s5*s6
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s6
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s5*s6*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*t3
       + 2*k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s6
       - k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s5
       + k3.e4*k5.e3*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e4*k5.e3*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k3.e4*k5.e3*e1.e2*e5.e6*s14^-1*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s14^-1*t2
       + k3.e4*k5.e3*e1.e2*e5.e6*s14^-1*t1
       + k3.e4*k5.e3*e1.e2*e5.e6*s124^-1*t3
       + k3.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k3.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s6*s14^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s5*s14^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s5*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s5*s6*s14^-1*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s4*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s3*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s2*s14^-1
       + 2*k3.e4*k5.e3*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1*s3^-1
       - 2*k3.e4*k5.e3*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k3.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*e1.e2*e5.e6*s1*s14^-1
       - 2*k3.e4*k5.e3*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1*s5*s14^-1*s124^-1
       + k3.e4*k5.e3*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e4*k5.e3*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k5.e3*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       - k3.e4*k5.e3*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k3.e4*k5.e3*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k3.e4*k5.e3*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k3.e4*k5.e3*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k5.e3*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k3.e4*k5.e3*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       - k3.e4*k5.e3*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       + k3.e4*k5.e3*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k3.e4*k5.e3*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k3.e4*k5.e3*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       - k3.e4*k5.e3*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       - k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s3^-1*t3
       - k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3^-1*s134^-1*t3
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3^-1*s6*s134^-1
       - k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1*s3^-1*s134^-1
       + k3.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1*s14^-1*s134^-1
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s3^-1*t3
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3^-1*s134^-1*t3
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3^-1*s6*s134^-1
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3^-1*s5*s134^-1
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s6*s14^-1*s134^-1
       + k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s5*s14^-1*s134^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1*s3^-1*s134^-1
       - k3.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1*s14^-1*s134^-1
       - k3.e4*k5.e6*e1.e2*e3.e5
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3^-1*t2*t3
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3^-1*s5*t2
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s124^-1*t2*t3
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*t3
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*t2
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s5*s124^-1*t2
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s5
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s4*s124^-1*t2
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s124^-1*t3
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s124^-1*t2
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3
       + k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3*s4*s124^-1
       - k3.e4*k5.e6*e1.e2*e3.e5*s1^-1*s3^2*s124^-1
       + k3.e4*k5.e6*e1.e2*e3.e5*s3^-1*t2
       - k3.e4*k5.e6*e1.e2*e3.e5*s3^-1*s6
       - k3.e4*k5.e6*e1.e2*e3.e5*s3^-1*s5
       - k3.e4*k5.e6*e1.e2*e3.e5*s14^-1*t1
       - k3.e4*k5.e6*e1.e2*e3.e5*s6*s14^-1
       + k3.e4*k5.e6*e1.e2*e3.e5*s4*s14^-1
       - k3.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1*s124^-1*t3
       + k3.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1
       - k3.e4*k5.e6*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k3.e4*k5.e6*e1.e2*e3.e5*s2*s4*s14^-1*s124^-1
       + k3.e4*k5.e6*e1.e2*e3.e5*s2*s3*s14^-1*s124^-1
       + k3.e4*k5.e6*e1.e3*e2.e5
       + k3.e4*k5.e6*e1.e3*e2.e5*s3^-1*t3
       - k3.e4*k5.e6*e1.e3*e2.e5*s3^-1*s5*s134^-1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s3^-1*s5
       + k3.e4*k5.e6*e1.e3*e2.e5*s3^-1*s5*s6*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s14^-1*s134^-1*t1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s14^-1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s14^-1*t2
       + 2*k3.e4*k5.e6*e1.e3*e2.e5*s14^-1*t1
       - k3.e4*k5.e6*e1.e3*e2.e5*s134^-1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s6*s14^-1*s134^-1*t1
       + k3.e4*k5.e6*e1.e3*e2.e5*s6*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s5*s14^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s4*s14^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s3*s14^-1*s134^-1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s3*s6*s14^-1*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s2*s14^-1
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s3^-1*s134^-1*t3
       - k3.e4*k5.e6*e1.e3*e2.e5*s1*s3^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s1*s3^-1*s6*s134^-1
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s3^-1*s5*s134^-1
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t3
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t1
       - k3.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s1*s6*s14^-1*s134^-1
       + k3.e4*k5.e6*e1.e3*e2.e5*s1*s3*s14^-1*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s1^2*s3^-1*s134^-1
       - k3.e4*k5.e6*e1.e3*e2.e5*s1^2*s14^-1*s134^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s14^-1*t1^2
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*t1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s6*s14^-1*t1
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*t2^-1*t3
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s6*t2^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s14^-1*t1
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s14^-1*t1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*s14^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*t2^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s4*s14^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s3^-1*t3
       - k3.e4*k5.e6*e1.e5*e2.e3*s3^-1*s5*t2^-1*t3
       - k3.e4*k5.e6*e1.e5*e2.e3*s3^-1*s5
       + k3.e4*k5.e6*e1.e5*e2.e3*s3^-1*s5*s6*t2^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s14^-1*t3
       - k3.e4*k5.e6*e1.e5*e2.e3*s14^-1*t1
       + k3.e4*k5.e6*e1.e5*e2.e3*s6*t2^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s5*t2^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s4*s14^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s14^-1*t1
       - k3.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s6*s14^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s6*t2^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s5*s14^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s4*s14^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s1*s3^-1
       - k3.e4*k5.e6*e1.e5*e2.e3*s1*s3^-1*s6*t2^-1
       + k3.e4*k5.e6*e1.e5*e2.e3*s1*s14^-1
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3^-1*s134^-1*t3
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3^-1*s6*s134^-1
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k3.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k3.e4*k6.e1*e2.e3*e5.e6
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s5
       + 2*k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3
       + k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s6*t2^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s5*t2^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s14^-1*t1
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*t2^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s5*t2^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s4*s14^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s3^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s3^-1*s6*t2^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s3^-1*s5*t2^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e4*k6.e1*e2.e3*e5.e6*s14^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s6*t2^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k6.e1*e2.e3*e5.e6*s5*t2^-1
       + 2*k3.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k3.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1
       + k3.e4*k6.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k3.e4*k6.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k3.e4*k6.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k3.e4*k6.e1*e2.e5*e3.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k6.e1*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k6.e1*e2.e5*e3.e6*s1^-1*s5
       - k3.e4*k6.e1*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e4*k6.e1*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e4*k6.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e4*k6.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k6.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5*t3
       - k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s3^-1*s5^2
       - k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5
       - k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e4*k6.e1*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e4*k6.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e4*k6.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k3.e4*k6.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e4*k6.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3^-1*s134^-1*t3
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k3.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k3.e4*k6.e2*e1.e3*e5.e6
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3^-1*t3^2
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3^-1*s5*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s5
       - 2*k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3
       - k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s3^-1*s134^-1*t3^2
       - k3.e4*k6.e2*e1.e3*e5.e6*s3^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s3^-1*s6*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k3.e4*k6.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - k3.e4*k6.e2*e1.e3*e5.e6*s14^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s134^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s6*s134^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s5*s134^-1
       - 2*k3.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k3.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k3.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s134^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k3.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s3*s6*s14^-1*s134^-1
       - k3.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - k3.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s134^-1
       + 2*k3.e4*k6.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k3.e4*k6.e2*e1.e3*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e4*k6.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k3.e4*k6.e2*e1.e3*e5.e6*s1*s134^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k3.e4*k6.e2*e1.e3*e5.e6*s1*s3*s14^-1*s134^-1
       - k3.e4*k6.e2*e1.e5*e3.e6*s1^-1*s3^-1*s5*t3
       - k3.e4*k6.e2*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e4*k6.e2*e1.e5*e3.e6*s1^-1*s5
       + k3.e4*k6.e2*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e4*k6.e2*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e4*k6.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e4*k6.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k3.e4*k6.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5*t3
       + k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s3^-1*s5^2
       + k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5
       + k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e4*k6.e2*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k3.e4*k6.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k3.e4*k6.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k3.e4*k6.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e4*k6.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3^-1*t2*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3^-1*s6*t3
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s124^-1*t2*t3
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*t2
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s6
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t2
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t2
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*t2
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       - 2*k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s6
       - k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k3.e4*k6.e3*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k3.e4*k6.e3*e1.e2*e5.e6*s14^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s14^-1*t2
       + k3.e4*k6.e3*e1.e2*e5.e6*s124^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - 2*k3.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s4*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k3.e4*k6.e3*e1.e2*e5.e6*s3*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s2*s14^-1*s124^-1*t3
       + k3.e4*k6.e3*e1.e2*e5.e6*s2*s4*s14^-1*s124^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s2*s3*s14^-1*s124^-1
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       - k3.e4*k6.e3*e1.e2*e5.e6*s1*s3^-1
       - 2*k3.e4*k6.e3*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k3.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k3.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1
       - 2*k3.e4*k6.e3*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k3.e4*k6.e3*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       - k3.e4*k6.e3*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k3.e4*k6.e3*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       + k3.e4*k6.e3*e1.e5*e2.e6*s3^-1*s5
       + k3.e4*k6.e3*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       - k3.e4*k6.e3*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k3.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k3.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1
       + k3.e4*k6.e3*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k3.e4*k6.e3*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k3.e4*k6.e3*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       + k3.e4*k6.e3*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k3.e4*k6.e3*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       - k3.e4*k6.e3*e1.e6*e2.e5*s3^-1*s5
       - k3.e4*k6.e3*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       + k3.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k3.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1
       - k3.e4*k6.e3*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k3.e4*k6.e3*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       - k3.e4*k6.e3*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k3.e4*k6.e5*e1.e2*e3.e6
       + k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3^-1*t2*t3
       + k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s124^-1*t2*t3
       - k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*t3
       - k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*t2
       - k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s4*s124^-1*t2
       - k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3*s124^-1*t3
       - k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3*s124^-1*t2
       + k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3
       + k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3*s4*s124^-1
       + k3.e4*k6.e5*e1.e2*e3.e6*s1^-1*s3^2*s124^-1
       - k3.e4*k6.e5*e1.e2*e3.e6*s3^-1*t2
       + k3.e4*k6.e5*e1.e2*e3.e6*s3^-1*s6
       + k3.e4*k6.e5*e1.e2*e3.e6*s14^-1*t1
       + k3.e4*k6.e5*e1.e2*e3.e6*s6*s14^-1
       - k3.e4*k6.e5*e1.e2*e3.e6*s5*s14^-1
       - k3.e4*k6.e5*e1.e2*e3.e6*s4*s14^-1
       + k3.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1*s124^-1*t3
       - k3.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1
       - k3.e4*k6.e5*e1.e2*e3.e6*s2*s4*s14^-1*s124^-1
       - k3.e4*k6.e5*e1.e2*e3.e6*s2*s3*s14^-1*s124^-1
       - k3.e4*k6.e5*e1.e3*e2.e6
       - k3.e4*k6.e5*e1.e3*e2.e6*s3^-1*t3
       + k3.e4*k6.e5*e1.e3*e2.e6*s3^-1*s5*s134^-1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s3^-1*s5
       - k3.e4*k6.e5*e1.e3*e2.e6*s3^-1*s5*s6*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s3^-1*s5^2*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s14^-1*s134^-1*t1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s14^-1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s14^-1*t2
       - 2*k3.e4*k6.e5*e1.e3*e2.e6*s14^-1*t1
       + k3.e4*k6.e5*e1.e3*e2.e6*s134^-1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s6*s14^-1*s134^-1*t1
       - k3.e4*k6.e5*e1.e3*e2.e6*s6*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       + k3.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s5*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s4*s14^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s3*s14^-1*s134^-1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s3*s6*s14^-1*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s3*s5*s14^-1*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s2*s14^-1
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s3^-1*s134^-1*t3
       + k3.e4*k6.e5*e1.e3*e2.e6*s1*s3^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s1*s3^-1*s6*s134^-1
       - 2*k3.e4*k6.e5*e1.e3*e2.e6*s1*s3^-1*s5*s134^-1
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t3
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t1
       + k3.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s1*s6*s14^-1*s134^-1
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       - k3.e4*k6.e5*e1.e3*e2.e6*s1*s3*s14^-1*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s1^2*s3^-1*s134^-1
       + k3.e4*k6.e5*e1.e3*e2.e6*s1^2*s14^-1*s134^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s14^-1*t1^2
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*t1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s6*s14^-1*t1
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*t2^-1*t3
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s6*t2^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s14^-1*t1
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s14^-1*t1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*s14^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*t2^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s4*s14^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s3^-1*t3
       + k3.e4*k6.e5*e1.e6*e2.e3*s3^-1*s5*t2^-1*t3
       + k3.e4*k6.e5*e1.e6*e2.e3*s3^-1*s5
       - k3.e4*k6.e5*e1.e6*e2.e3*s3^-1*s5*s6*t2^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s14^-1*t3
       + k3.e4*k6.e5*e1.e6*e2.e3*s14^-1*t1
       - k3.e4*k6.e5*e1.e6*e2.e3*s6*t2^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s5*t2^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s4*s14^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s14^-1*t1
       + k3.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*s14^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*t2^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*s14^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s1*s3^-1
       + k3.e4*k6.e5*e1.e6*e2.e3*s1*s3^-1*s6*t2^-1
       - k3.e4*k6.e5*e1.e6*e2.e3*s1*s14^-1
       - k3.e5*k3.e6*k4.e1*k4.e3*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k3.e6*k4.e1*k4.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e1*k4.e3*e2.e4*s3^-1*s5*t2^-1
       - k3.e5*k3.e6*k4.e1*k5.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k3.e6*k4.e1*k5.e2*e3.e4*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e1*k5.e2*e3.e4*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k4.e1*k5.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e1*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k4.e1*k5.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k4.e1*k6.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k3.e6*k4.e1*k6.e2*e3.e4*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e1*k6.e2*e3.e4*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k4.e1*k6.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k4.e1*k6.e4*e2.e3*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k4.e2*k4.e3*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k3.e6*k4.e2*k4.e3*e1.e4*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e2*k4.e3*e1.e4*s3^-1*s5*t2^-1
       + k3.e5*k3.e6*k4.e2*k5.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k3.e6*k4.e2*k5.e1*e3.e4*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e2*k5.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e5*k3.e6*k4.e2*k5.e4*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e2*k6.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k3.e6*k4.e2*k6.e1*e3.e4*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e2*k6.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e5*k3.e6*k4.e2*k6.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e3*k5.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k3.e6*k4.e3*k5.e1*e2.e4*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e3*k5.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e5*k3.e6*k4.e3*k5.e2*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k3.e6*k4.e3*k5.e2*e1.e4*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e3*k5.e2*e1.e4*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k4.e3*k6.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k3.e6*k4.e3*k6.e1*e2.e4*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k4.e3*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e5*k3.e6*k4.e3*k6.e2*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k3.e6*k4.e3*k6.e2*e1.e4*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k4.e3*k6.e2*e1.e4*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k5.e1*k5.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k5.e1*k5.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k5.e1*k5.e4*e2.e3*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k5.e1*k6.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k5.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k5.e1*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k5.e2*k5.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k5.e2*k5.e4*e1.e3*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k5.e2*k6.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k5.e2*k6.e4*e1.e3*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k5.e4*k6.e1*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k5.e4*k6.e1*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k5.e4*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k5.e4*k6.e2*e1.e3*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k5.e4*k6.e2*e1.e3*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*k6.e1*k6.e4*e2.e3*s1^-1*s5*s124^-1
       + k3.e5*k3.e6*k6.e1*k6.e4*e2.e3*s2^-1*s5*s14^-1
       + k3.e5*k3.e6*k6.e1*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k3.e6*k6.e2*k6.e4*e1.e3*s1^-1*s5*s124^-1
       - k3.e5*k3.e6*k6.e2*k6.e4*e1.e3*s5*s14^-1*s124^-1
       + k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t2
       + k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s5*s124^-1*t2
       - k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s5
       - k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s3*s5*s124^-1
       - k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       - k3.e5*k3.e6*e1.e2*e3.e4*s1^-1*s2*s5*s124^-1
       + k3.e5*k3.e6*e1.e2*e3.e4*s3^-1*s5
       - k3.e5*k3.e6*e1.e2*e3.e4*s5*t2^-1
       - k3.e5*k3.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k3.e5*k3.e6*e1.e3*e2.e4*s5*s124^-1
       + k3.e5*k3.e6*e1.e3*e2.e4*s5*t2^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       + k3.e5*k3.e6*e1.e4*e2.e3*s2^-1*s5^2*s14^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       + k3.e5*k3.e6*e1.e4*e2.e3*s5*s14^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s5*s124^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s5*t2^-1
       - k3.e5*k3.e6*e1.e4*e2.e3*s1*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k4.e3*k4.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k4.e3*k4.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s4*s124^-1
       + k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s1^-1*s3*s124^-1
       + k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k3.e5*k4.e1*k4.e3*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e5*k4.e1*k4.e3*k6.e2*e4.e6*s1^-1*s3^-1*s5
       + k3.e5*k4.e1*k4.e3*k6.e4*e2.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k4.e6*k5.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k4.e6*k5.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e1*k4.e6*k5.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e5*k4.e1*k4.e6*k6.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s3^-1*t3
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s124^-1*t3
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s4*s124^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1^-1*s3*s124^-1
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s3^-1*s134^-1*t3
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s3^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s3^-1*s6*s134^-1
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s14^-1*s124^-1*t3
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s14^-1*s134^-1*t3
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s14^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s6*s14^-1*s134^-1
       - k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s5*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s4*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s3*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1*s3^-1*s134^-1
       + k3.e5*k4.e1*k5.e2*k5.e6*e3.e4*s1*s14^-1*s134^-1
       + k3.e5*k4.e1*k5.e2*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k5.e2*k6.e3*e4.e6*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e2*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k5.e2*k6.e4*e3.e6*s5*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1*s5*t1^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s14^-1
       + k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e4*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e4*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k5.e4*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e4*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k5.e4*k6.e3*e2.e6*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s3^-1*t3
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s124^-1*t3
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s4*s124^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1^-1*s3*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s3^-1*s134^-1*t3
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s3^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s3^-1*s6*s134^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s3^-1*s5*s134^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s14^-1*s124^-1*t3
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s14^-1*s134^-1*t3
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s14^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s6*s14^-1*s134^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s5*s14^-1*s134^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s4*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s3*s14^-1*s124^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1*s3^-1*s134^-1
       + k3.e5*k4.e1*k5.e6*k6.e2*e3.e4*s1*s14^-1*s134^-1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s2^-1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s14^-1
       + k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k4.e1*k5.e6*k6.e4*e2.e3*s3*s14^-1*s124^-1
       + k3.e5*k4.e1*k6.e2*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e1*k6.e2*k6.e3*e4.e6*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*k6.e3*k6.e4*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k4.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*e2.e3*e4.e6*s1^-1*s5
       + k3.e5*k4.e1*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e5*k4.e1*e2.e3*e4.e6*s2^-1*s5*s14^-1*t3
       - k3.e5*k4.e1*e2.e3*e4.e6*s2^-1*s5
       - k3.e5*k4.e1*e2.e3*e4.e6*s2^-1*s5*s6*s14^-1
       + k3.e5*k4.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e5*k4.e1*e2.e3*e4.e6*s1*s2^-1*s5*s14^-1
       + k3.e5*k4.e1*e2.e4*e3.e6*s1^-1*s5
       + k3.e5*k4.e1*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e5*k4.e1*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e5*k4.e1*e2.e4*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e5*k4.e1*e2.e4*e3.e6*s5*s124^-1
       - k3.e5*k4.e1*e2.e4*e3.e6*s5*s6*s14^-1*s124^-1
       - k3.e5*k4.e1*e2.e4*e3.e6*s1*s5*s14^-1*s124^-1
       - k3.e5*k4.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k3.e5*k4.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5^2
       + k3.e5*k4.e1*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e5*k4.e1*e2.e6*e3.e4*s3^-1*s5*s134^-1*t3
       - k3.e5*k4.e1*e2.e6*e3.e4*s3^-1*s5*s6*s134^-1
       + k3.e5*k4.e1*e2.e6*e3.e4*s3^-1*s5^2*s134^-1
       + k3.e5*k4.e1*e2.e6*e3.e4*s5*s14^-1*s134^-1*t3
       - k3.e5*k4.e1*e2.e6*e3.e4*s5*s6*s14^-1*s134^-1
       + k3.e5*k4.e1*e2.e6*e3.e4*s5^2*s14^-1*s134^-1
       - k3.e5*k4.e1*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k3.e5*k4.e1*e2.e6*e3.e4*s1*s5*s14^-1*s134^-1
       + k3.e5*k4.e2*k4.e3*k4.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k4.e3*k4.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s4*s124^-1
       - k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s1^-1*s3*s124^-1
       - k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k3.e5*k4.e2*k4.e3*k5.e6*e1.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e2*k4.e3*k6.e1*e4.e6*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k4.e3*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k3.e5*k4.e2*k4.e3*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e2*k4.e3*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k3.e5*k4.e2*k4.e6*k5.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k4.e6*k5.e1*e3.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e2*k4.e6*k5.e4*e1.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e2*k4.e6*k6.e3*e1.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s3^-1*t3
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s124^-1*t3
       - k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s4*s124^-1
       - k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s1^-1*s3*s124^-1
       - k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s3^-1
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s3^-1*s6*t2^-1
       + k3.e5*k4.e2*k5.e1*k5.e6*e3.e4*s3^-1*s5*t2^-1
       - k3.e5*k4.e2*k5.e1*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e1*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s5*t1^-1
       + k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k4.e2*k5.e4*k5.e6*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k4.e2*k5.e4*k6.e1*e3.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e4*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s3^-1*t3
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s124^-1*t3
       - k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s4*s124^-1
       - k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s1^-1*s3*s124^-1
       - k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s3^-1
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s3^-1*s6*t2^-1
       + k3.e5*k4.e2*k5.e6*k6.e1*e3.e4*s3^-1*s5*t2^-1
       - k3.e5*k4.e2*k5.e6*k6.e4*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k4.e2*k5.e6*k6.e4*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k5.e6*k6.e4*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k4.e2*k5.e6*k6.e4*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k4.e2*k5.e6*k6.e4*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k4.e2*k6.e1*k6.e3*e4.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*k6.e3*k6.e4*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k4.e2*e1.e3*e4.e6*s1^-1*s5
       - k3.e5*k4.e2*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e5*k4.e2*e1.e4*e3.e6*s1^-1*s5
       - k3.e5*k4.e2*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e5*k4.e2*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e5*k4.e2*e1.e4*e3.e6*s5*s14^-1*s124^-1*t3
       + k3.e5*k4.e2*e1.e4*e3.e6*s5*s124^-1
       + k3.e5*k4.e2*e1.e4*e3.e6*s5*s6*s14^-1*s124^-1
       + k3.e5*k4.e2*e1.e4*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e5*k4.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k3.e5*k4.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5^2
       - k3.e5*k4.e2*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5*t2^-1*t3
       + k3.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       - k3.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5*s6*t2^-1
       - k3.e5*k4.e2*e1.e6*e3.e4*s3^-1*s5^2*t2^-1
       - k3.e5*k4.e2*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       - k3.e5*k4.e2*e1.e6*e3.e4*s1*s3^-1*s5*t2^-1
       - k3.e5*k4.e3*k4.e6*k5.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k4.e6*k5.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e3*k4.e6*k5.e2*e1.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k4.e6*k6.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k4.e6*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e3*k4.e6*k6.e2*e1.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s4*s124^-1
       + k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s1^-1*s3*s124^-1
       + k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s3^-1
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k3.e5*k4.e3*k5.e1*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k3.e5*k4.e3*k5.e1*k6.e2*e4.e6*s1^-1*s3^-1*s5
       + k3.e5*k4.e3*k5.e1*k6.e4*e2.e6*s1^-1*s3^-1*s5
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s4*s124^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1^-1*s3*s124^-1
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s3^-1*s134^-1*t3
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s3^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s3^-1*s6*s134^-1
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s14^-1*s124^-1*t3
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s14^-1*s134^-1*t3
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s14^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s6*s14^-1*s134^-1
       + k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s5*s14^-1*s124^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s4*s14^-1*s124^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s3*s14^-1*s124^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1*s3^-1*s134^-1
       - k3.e5*k4.e3*k5.e2*k5.e6*e1.e4*s1*s14^-1*s134^-1
       + k3.e5*k4.e3*k5.e2*k6.e1*e4.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k5.e2*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s3^-1*t3
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s124^-1*t3
       + k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s4*s124^-1
       + k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s1^-1*s3*s124^-1
       + k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s3^-1
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s3^-1*s6*t2^-1
       - k3.e5*k4.e3*k5.e6*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s3^-1*t3
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s124^-1*t3
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s4*s124^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1^-1*s3*s124^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s3^-1*s134^-1*t3
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s3^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s3^-1*s6*s134^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s3^-1*s5*s134^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s14^-1*s124^-1*t3
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s14^-1*s134^-1*t3
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s14^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s6*s14^-1*s134^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s5*s14^-1*s124^-1
       + k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s5*s14^-1*s134^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s4*s14^-1*s124^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s3*s14^-1*s124^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1*s3^-1*s134^-1
       - k3.e5*k4.e3*k5.e6*k6.e2*e1.e4*s1*s14^-1*s134^-1
       + k3.e5*k4.e3*k6.e1*k6.e4*e2.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*k6.e2*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k3.e5*k4.e3*e1.e2*e4.e6*s1^-1*s3^-1*s5*t3
       + k3.e5*k4.e3*e1.e2*e4.e6*s1^-1*s3^-1*s5*s6
       + k3.e5*k4.e3*e1.e2*e4.e6*s3^-1*s5
       - k3.e5*k4.e3*e1.e4*e2.e6*s3^-1*s5*s134^-1*t3
       + k3.e5*k4.e3*e1.e4*e2.e6*s3^-1*s5*s6*s134^-1
       - k3.e5*k4.e3*e1.e4*e2.e6*s3^-1*s5^2*s134^-1
       - k3.e5*k4.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       + k3.e5*k4.e3*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       - k3.e5*k4.e3*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       + k3.e5*k4.e3*e1.e4*e2.e6*s1*s3^-1*s5*s134^-1
       + k3.e5*k4.e3*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       - k3.e5*k4.e3*e1.e6*e2.e4*s3^-1*s5*t2^-1*t3
       + k3.e5*k4.e3*e1.e6*e2.e4*s3^-1*s5*s6*t2^-1
       + k3.e5*k4.e3*e1.e6*e2.e4*s1*s3^-1*s5*t2^-1
       - k3.e5*k4.e6*k5.e1*k5.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e6*k5.e1*k5.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e5*k4.e6*k5.e1*k6.e2*e3.e4*s1^-1*s3^-1*s5
       + k3.e5*k4.e6*k5.e1*k6.e3*e2.e4*s1^-1*s5*s124^-1
       + k3.e5*k4.e6*k5.e2*k5.e4*e1.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e6*k5.e2*k6.e1*e3.e4*s1^-1*s3^-1*s5
       - k3.e5*k4.e6*k5.e2*k6.e3*e1.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e6*k5.e2*k6.e3*e1.e4*s5*s14^-1*s124^-1
       - k3.e5*k4.e6*k5.e4*k6.e1*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k4.e6*k5.e4*k6.e1*e2.e3*s2^-1*s5*t1^-1
       + k3.e5*k4.e6*k5.e4*k6.e2*e1.e3*s1^-1*s5*t1^-1
       + k3.e5*k4.e6*k6.e1*k6.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e6*k6.e2*k6.e3*e1.e4*s1^-1*s5*s124^-1
       - k3.e5*k4.e6*k6.e2*k6.e3*e1.e4*s5*s14^-1*s124^-1
       + k3.e5*k4.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e5*k4.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t2
       - k3.e5*k4.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*s6
       - k3.e5*k4.e6*e1.e2*e3.e4*s1^-1*s5
       - k3.e5*k4.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       - k3.e5*k4.e6*e1.e2*e3.e4*s5*t2^-1
       - k3.e5*k4.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k3.e5*k4.e6*e1.e3*e2.e4*s5*t2^-1
       - k3.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5
       + k3.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5*s6*s14^-1
       - k3.e5*k4.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k3.e5*k4.e6*e1.e4*e2.e3*s5*t2^-1
       + k3.e5*k4.e6*e1.e4*e2.e3*s1*s2^-1*s5*s14^-1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1*s5*t1^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s14^-1
       + k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k5.e1*k5.e4*k5.e6*e2.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e1*k5.e4*k6.e2*e3.e6*s1^-1*s5*s124^-1
       + k3.e5*k5.e1*k5.e4*k6.e2*e3.e6*s5*s14^-1*s124^-1
       - k3.e5*k5.e1*k5.e4*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k5.e1*k5.e4*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s2^-1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s14^-1
       + k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k5.e1*k5.e6*k6.e4*e2.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e1*k6.e2*k6.e4*e3.e6*s1^-1*s5*s124^-1
       + k3.e5*k5.e1*k6.e2*k6.e4*e3.e6*s5*s14^-1*s124^-1
       - k3.e5*k5.e1*k6.e3*k6.e4*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k5.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s124^-1
       - k3.e5*k5.e1*e2.e3*e4.e6*s1^-1*s5
       + k3.e5*k5.e1*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e5*k5.e1*e2.e3*e4.e6*s2^-1*s5
       + k3.e5*k5.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k3.e5*k5.e1*e2.e4*e3.e6*s1^-1*s5
       + k3.e5*k5.e1*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e5*k5.e1*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e5*k5.e1*e2.e4*e3.e6*s5*s124^-1
       - k3.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k3.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5^2
       + k3.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s5*t1^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s14^-1*s134^-1*t3
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s14^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s6*s14^-1*s134^-1
       - k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s4*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e4*k5.e6*e1.e3*s1*s14^-1*s134^-1
       - k3.e5*k5.e2*k5.e4*k6.e1*e3.e6*s1^-1*s5*s124^-1
       - k3.e5*k5.e2*k5.e4*k6.e1*e3.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e4*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k5.e2*k5.e4*k6.e3*e1.e6*s5*s14^-1*s124^-1
       - k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s14^-1*s134^-1*t3
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s14^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s6*s14^-1*s134^-1
       - k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s4*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e2*k5.e6*k6.e4*e1.e3*s1*s14^-1*s134^-1
       - k3.e5*k5.e2*k6.e1*k6.e4*e3.e6*s1^-1*s5*s124^-1
       - k3.e5*k5.e2*k6.e1*k6.e4*e3.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*k6.e3*k6.e4*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k5.e2*k6.e3*k6.e4*e1.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*e1.e3*e4.e6*s1^-1*s5
       - k3.e5*k5.e2*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e5*k5.e2*e1.e4*e3.e6*s1^-1*s5
       - k3.e5*k5.e2*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e5*k5.e2*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e5*k5.e2*e1.e4*e3.e6*s5*s14^-1
       + k3.e5*k5.e2*e1.e4*e3.e6*s5*s124^-1
       - k3.e5*k5.e2*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e5*k5.e2*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*e1.e4*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k3.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5^2
       - k3.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s5*t1^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1*s5*t1^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s14^-1
       + k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e1*e2.e3*s3*s14^-1*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s5*t1^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s14^-1*s134^-1*t3
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s14^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s6*s14^-1*s134^-1
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s5*s14^-1*s134^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s4*s14^-1*s124^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e4*k5.e6*k6.e2*e1.e3*s1*s14^-1*s134^-1
       - k3.e5*k5.e4*k6.e1*k6.e3*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k5.e4*k6.e1*k6.e3*e2.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e4*k6.e2*k6.e3*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k5.e4*k6.e2*k6.e3*e1.e6*s5*s14^-1*s124^-1
       + k3.e5*k5.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       - k3.e5*k5.e4*e1.e2*e3.e6*s1^-1*s5*s6*s124^-1
       + k3.e5*k5.e4*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e5*k5.e4*e1.e2*e3.e6*s5*s124^-1
       - k3.e5*k5.e4*e1.e2*e3.e6*s5*s6*s14^-1*s124^-1
       - k3.e5*k5.e4*e1.e2*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e5*k5.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       - k3.e5*k5.e4*e1.e3*e2.e6*s5*s6*s14^-1*s134^-1
       + k3.e5*k5.e4*e1.e3*e2.e6*s5^2*s14^-1*s134^-1
       - k3.e5*k5.e4*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k3.e5*k5.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       - k3.e5*k5.e4*e1.e6*e2.e3*s2^-1*s5*s6*s14^-1
       - k3.e5*k5.e4*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s1^-1*s124^-1*t3
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s1^-1*s5*s124^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s1^-1*s4*s124^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s1^-1*s4*t1^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s1^-1*s3*s124^-1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s2^-1*s14^-1*t1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s2^-1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s2^-1*s6*s14^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s2^-1*s4*s14^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s2^-1*s4*t1^-1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s14^-1
       + k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s4*s14^-1*s124^-1
       - k3.e5*k5.e6*k6.e1*k6.e4*e2.e3*s3*s14^-1*s124^-1
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1^-1*s124^-1*t3
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1^-1*s5*s124^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1^-1*s4*s124^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1^-1*s4*t1^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1^-1*s3*s124^-1
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s14^-1*s124^-1*t3
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s14^-1*s134^-1*t3
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s14^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s6*s14^-1*s134^-1
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s5*s14^-1*s124^-1
       - k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s5*s14^-1*s134^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s4*s14^-1*s124^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s3*s14^-1*s124^-1
       + k3.e5*k5.e6*k6.e2*k6.e4*e1.e3*s1*s14^-1*s134^-1
       + k3.e5*k5.e6*e1.e2*e3.e4
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^-1*t2*t3
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^-1*s5*t2
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s124^-1*t2*t3
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*t3
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*t2
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s5*s124^-1*t2
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s5
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s4*s124^-1*t2
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3*s124^-1*t3
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3*s124^-1*t2
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3*s5*s124^-1
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3*s4*s124^-1
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s3^2*s124^-1
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*t3
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s124^-1*t3
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2
       - k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s5*s124^-1
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s4*s124^-1
       + k3.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s3*s124^-1
       - k3.e5*k5.e6*e1.e2*e3.e4*s3^-1*t2
       + k3.e5*k5.e6*e1.e2*e3.e4*s3^-1*s6
       + k3.e5*k5.e6*e1.e2*e3.e4*s3^-1*s5
       - k3.e5*k5.e6*e1.e2*e3.e4*s6*t2^-1
       - k3.e5*k5.e6*e1.e2*e3.e4*s5*t2^-1
       + k3.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1
       - k3.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       - k3.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       - k3.e5*k5.e6*e1.e3*e2.e4
       + k3.e5*k5.e6*e1.e3*e2.e4*s124^-1*t3
       + k3.e5*k5.e6*e1.e3*e2.e4*s6*t2^-1
       + k3.e5*k5.e6*e1.e3*e2.e4*s5*s124^-1
       + k3.e5*k5.e6*e1.e3*e2.e4*s5*t2^-1
       - k3.e5*k5.e6*e1.e3*e2.e4*s4*s124^-1
       - k3.e5*k5.e6*e1.e3*e2.e4*s3*s124^-1
       + k3.e5*k5.e6*e1.e4*e2.e3
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s14^-1*t1^2
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*t1
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s6*s14^-1*t1
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5*s6*s14^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4*s14^-1*t1
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s14^-1*t3
       + k3.e5*k5.e6*e1.e4*e2.e3*s14^-1*t1
       - k3.e5*k5.e6*e1.e4*e2.e3*s124^-1*t3
       - k3.e5*k5.e6*e1.e4*e2.e3*s6*t2^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s5*s124^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s5*t2^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s4*s14^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s4*s124^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s3*s124^-1
       - k3.e5*k5.e6*e1.e4*e2.e3*s1*s14^-1*s124^-1*t3
       - k3.e5*k5.e6*e1.e4*e2.e3*s1*s5*s14^-1*s124^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s1*s4*s14^-1*s124^-1
       + k3.e5*k5.e6*e1.e4*e2.e3*s1*s3*s14^-1*s124^-1
       - k3.e5*k6.e1*k6.e3*k6.e4*e2.e6*s1^-1*s5*s124^-1
       - k3.e5*k6.e1*k6.e3*k6.e4*e2.e6*s5*s14^-1*s124^-1
       - k3.e5*k6.e1*e2.e3*e4.e6*s1^-1*s5
       + k3.e5*k6.e1*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       + k3.e5*k6.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       - k3.e5*k6.e1*e2.e3*e4.e6*s2^-1*s3*s5*t2^-1
       - k3.e5*k6.e1*e2.e3*e4.e6*s5*t2^-1
       + k3.e5*k6.e1*e2.e4*e3.e6*s1^-1*s5
       + k3.e5*k6.e1*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k3.e5*k6.e1*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k3.e5*k6.e1*e2.e4*e3.e6*s5*t2^-1
       - k3.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k3.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5^2
       + k3.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e5*k6.e1*e2.e6*e3.e4*s3^-1*s5
       - k3.e5*k6.e1*e2.e6*e3.e4*s5*t2^-1
       - k3.e5*k6.e1*e2.e6*e3.e4*s2*s3^-1*s5*t2^-1
       + k3.e5*k6.e2*k6.e3*k6.e4*e1.e6*s1^-1*s5*s124^-1
       + k3.e5*k6.e2*k6.e3*k6.e4*e1.e6*s5*s14^-1*s124^-1
       + k3.e5*k6.e2*e1.e3*e4.e6*s1^-1*s5
       - k3.e5*k6.e2*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k3.e5*k6.e2*e1.e4*e3.e6*s1^-1*s5
       - k3.e5*k6.e2*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k3.e5*k6.e2*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e5*k6.e2*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k3.e5*k6.e2*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k3.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k3.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5^2
       - k3.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e5*k6.e2*e1.e6*e3.e4*s3^-1*s5
       + k3.e5*k6.e2*e1.e6*e3.e4*s5*t2^-1
       + k3.e5*k6.e2*e1.e6*e3.e4*s2*s3^-1*s5*t2^-1
       - k3.e5*k6.e3*e1.e2*e4.e6*s1^-1*s5*s124^-1*t2
       + k3.e5*k6.e3*e1.e2*e4.e6*s1^-1*s3*s5*s124^-1
       + k3.e5*k6.e3*e1.e2*e4.e6*s1^-1*s2*s5*s124^-1
       - k3.e5*k6.e3*e1.e4*e2.e6*s5*s14^-1
       + k3.e5*k6.e3*e1.e4*e2.e6*s5*s124^-1
       + k3.e5*k6.e3*e1.e4*e2.e6*s1*s5*s14^-1*s124^-1
       - k3.e5*k6.e3*e1.e6*e2.e4*s5*s124^-1
       - k3.e5*k6.e3*e1.e6*e2.e4*s5*t2^-1
       + k3.e5*k6.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t3
       + k3.e5*k6.e4*e1.e2*e3.e6*s1^-1*s5*s124^-1*t2
       - k3.e5*k6.e4*e1.e2*e3.e6*s1^-1*s5*s6*s124^-1
       - k3.e5*k6.e4*e1.e2*e3.e6*s1^-1*s3*s5*s124^-1
       - k3.e5*k6.e4*e1.e2*e3.e6*s1^-1*s2*s5*s124^-1
       + k3.e5*k6.e4*e1.e2*e3.e6*s5*s14^-1*s124^-1*t3
       - k3.e5*k6.e4*e1.e2*e3.e6*s5*s124^-1
       - k3.e5*k6.e4*e1.e2*e3.e6*s5*s6*s14^-1*s124^-1
       - k3.e5*k6.e4*e1.e2*e3.e6*s1*s5*s14^-1*s124^-1
       + k3.e5*k6.e4*e1.e3*e2.e6*s5*s14^-1*s134^-1*t3
       - k3.e5*k6.e4*e1.e3*e2.e6*s5*s6*s14^-1*s134^-1
       + k3.e5*k6.e4*e1.e3*e2.e6*s5^2*s14^-1*s134^-1
       - k3.e5*k6.e4*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       + k3.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       - k3.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5
       - k3.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5*s6*s14^-1
       + k3.e5*k6.e4*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k3.e5*k6.e4*e1.e6*e2.e3*s5*t2^-1
       - k3.e5*k6.e4*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k3.e6*k4.e1*k4.e3*k4.e5*e2.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e1*k4.e3*k4.e5*e2.e4*s3^-1*s5*t2^-1
       - k3.e6*k4.e1*k4.e3*k5.e2*e4.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e1*k4.e3*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1^-1*s3^-1*t3
       + k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1^-1
       - k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       - k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       - k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1
       + k3.e6*k4.e1*k4.e3*k6.e5*e2.e4*s3^-1*s6*t2^-1
       + k3.e6*k4.e1*k4.e5*k5.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e6*k4.e1*k4.e5*k6.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e1*k4.e5*k6.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e1*k4.e5*k6.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e6*k4.e1*k5.e2*k5.e3*e4.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e1*k5.e2*k5.e3*e4.e5*s5*s14^-1*s124^-1
       + k3.e6*k4.e1*k5.e2*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e1*k5.e2*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1^-1*s124^-1*t3
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1^-1*s4*s124^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s3^-1*s134^-1*t3
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s3^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s3^-1*s6*s134^-1
       + k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s14^-1*s124^-1*t3
       + k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s14^-1*s134^-1*t3
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s14^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s6*s14^-1*s134^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s4*s14^-1*s124^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s3*s14^-1*s124^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1*s3^-1*s134^-1
       - k3.e6*k4.e1*k5.e2*k6.e5*e3.e4*s1*s14^-1*s134^-1
       - k3.e6*k4.e1*k5.e3*k5.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e1*k5.e3*k5.e4*e2.e5*s5*s14^-1*s124^-1
       + k3.e6*k4.e1*k5.e3*k6.e2*e4.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e1*k5.e3*k6.e2*e4.e5*s5*s14^-1*s124^-1
       - k3.e6*k4.e1*k5.e3*k6.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e1*k5.e3*k6.e4*e2.e5*s5*s14^-1*s124^-1
       - k3.e6*k4.e1*k5.e4*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e1*k5.e4*k6.e2*e3.e5*s5*s14^-1*s124^-1
       - k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s1^-1*s5*t1^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1
       - k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*t1^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s14^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k4.e1*k5.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1^-1*s3^-1*t3
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1^-1*s124^-1*t3
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1^-1*s4*s124^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s3^-1*s134^-1*t3
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s3^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s3^-1*s6*s134^-1
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s3^-1*s5*s134^-1
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s14^-1*s124^-1*t3
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s14^-1*s134^-1*t3
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s14^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s6*s14^-1*s134^-1
       + k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s5*s14^-1*s134^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s4*s14^-1*s124^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s3*s14^-1*s124^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1*s3^-1*s134^-1
       - k3.e6*k4.e1*k6.e2*k6.e5*e3.e4*s1*s14^-1*s134^-1
       - k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1
       - k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s14^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k4.e1*k6.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5*s14^-1*t3
       + k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5*s14^-1*t1
       + k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5
       + k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5*s6*s14^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5^2*s14^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       + k3.e6*k4.e1*e2.e3*e4.e5*s2^-1*s3*s5*s14^-1
       - k3.e6*k4.e1*e2.e3*e4.e5*s5*s14^-1
       - k3.e6*k4.e1*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e6*k4.e1*e2.e4*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e6*k4.e1*e2.e4*e3.e5*s5*s14^-1
       + k3.e6*k4.e1*e2.e4*e3.e5*s5*s124^-1
       + k3.e6*k4.e1*e2.e4*e3.e5*s5*s6*s14^-1*s124^-1
       - k3.e6*k4.e1*e2.e4*e3.e5*s2*s5*s14^-1*s124^-1
       + k3.e6*k4.e1*e2.e4*e3.e5*s1*s5*s14^-1*s124^-1
       - k3.e6*k4.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e6*k4.e1*e2.e5*e3.e4*s3^-1*s5*s134^-1*t3
       + k3.e6*k4.e1*e2.e5*e3.e4*s3^-1*s5
       + k3.e6*k4.e1*e2.e5*e3.e4*s3^-1*s5*s6*s134^-1
       - k3.e6*k4.e1*e2.e5*e3.e4*s5*s14^-1*s134^-1*t3
       + k3.e6*k4.e1*e2.e5*e3.e4*s5*s14^-1
       + k3.e6*k4.e1*e2.e5*e3.e4*s5*s6*s14^-1*s134^-1
       + k3.e6*k4.e1*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1
       + k3.e6*k4.e1*e2.e5*e3.e4*s1*s5*s14^-1*s134^-1
       + k3.e6*k4.e2*k4.e3*k4.e5*e1.e4*s1^-1*s3^-1*s5
       + k3.e6*k4.e2*k4.e3*k4.e5*e1.e4*s3^-1*s5*t2^-1
       + k3.e6*k4.e2*k4.e3*k5.e1*e4.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e2*k4.e3*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k3.e6*k4.e2*k4.e3*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k3.e6*k4.e2*k4.e3*k5.e4*e1.e5*s3^-1*s5*t2^-1
       - k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1^-1*s3^-1*t3
       - k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1^-1
       + k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       + k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1
       - k3.e6*k4.e2*k4.e3*k6.e5*e1.e4*s3^-1*s6*t2^-1
       - k3.e6*k4.e2*k4.e5*k5.e3*e1.e4*s1^-1*s5*s124^-1
       + k3.e6*k4.e2*k4.e5*k6.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e6*k4.e2*k4.e5*k6.e1*e3.e4*s3^-1*s5*t2^-1
       + k3.e6*k4.e2*k4.e5*k6.e4*e1.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e2*k5.e1*k5.e3*e4.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e2*k5.e1*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s1^-1*s124^-1*t3
       + k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s1^-1
       + k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s1^-1*s4*s124^-1
       + k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s3^-1
       - k3.e6*k4.e2*k5.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k3.e6*k4.e2*k5.e3*k5.e4*e1.e5*s1^-1*s5*s124^-1
       - k3.e6*k4.e2*k5.e3*k6.e1*e4.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e2*k5.e3*k6.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e2*k5.e4*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e6*k4.e2*k5.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k4.e2*k5.e4*k6.e5*e1.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e2*k5.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k4.e2*k5.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k4.e2*k5.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       - k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s1^-1*s3^-1*t3
       - k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s1^-1*s124^-1*t3
       + k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s1^-1
       + k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s1^-1*s4*s124^-1
       + k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s1^-1*s3*s124^-1
       + k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s3^-1
       - k3.e6*k4.e2*k6.e1*k6.e5*e3.e4*s3^-1*s6*t2^-1
       + k3.e6*k4.e2*k6.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k4.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k4.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k4.e2*k6.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e6*k4.e2*e1.e3*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e6*k4.e2*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e6*k4.e2*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e6*k4.e2*e1.e4*e3.e5*s5*s14^-1*s124^-1*t3
       + k3.e6*k4.e2*e1.e4*e3.e5*s5*s14^-1
       - k3.e6*k4.e2*e1.e4*e3.e5*s5*s124^-1
       - k3.e6*k4.e2*e1.e4*e3.e5*s5*s6*s14^-1*s124^-1
       + k3.e6*k4.e2*e1.e4*e3.e5*s2*s5*s14^-1*s124^-1
       - k3.e6*k4.e2*e1.e4*e3.e5*s1*s5*s14^-1*s124^-1
       + k3.e6*k4.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e6*k4.e2*e1.e5*e3.e4*s3^-1*s5*t2^-1*t3
       - k3.e6*k4.e2*e1.e5*e3.e4*s3^-1*s5
       + k3.e6*k4.e2*e1.e5*e3.e4*s3^-1*s5*s6*t2^-1
       + k3.e6*k4.e2*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k3.e6*k4.e2*e1.e5*e3.e4*s5*t2^-1
       - k3.e6*k4.e3*k4.e5*k5.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k4.e5*k5.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e6*k4.e3*k4.e5*k5.e2*e1.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k4.e5*k6.e1*e2.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k4.e5*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k3.e6*k4.e3*k4.e5*k6.e2*e1.e4*s1^-1*s3^-1*s5
       + k3.e6*k4.e3*k5.e1*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e3*k5.e1*k6.e2*e4.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s1^-1*s3^-1*t3
       + k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s1^-1
       - k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s1^-1*s4*s124^-1
       - k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s1^-1*s3*s124^-1
       - k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s3^-1
       + k3.e6*k4.e3*k5.e1*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k3.e6*k4.e3*k5.e2*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k5.e2*k6.e1*e4.e5*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1^-1*s3^-1*t3
       - k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1^-1*s4*s124^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1^-1*s3*s124^-1
       - k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s3^-1*s134^-1*t3
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s3^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s3^-1*s6*s134^-1
       - k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s14^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s4*s14^-1*s124^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1*s3^-1*s134^-1
       + k3.e6*k4.e3*k5.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k3.e6*k4.e3*k5.e4*k6.e1*e2.e5*s1^-1*s3^-1*s5
       - k3.e6*k4.e3*k5.e4*k6.e2*e1.e5*s1^-1*s3^-1*s5
       + k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s1^-1*s3^-1*t3
       + k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s1^-1
       - k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s1^-1*s4*s124^-1
       - k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s1^-1*s3*s124^-1
       - k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s3^-1
       + k3.e6*k4.e3*k6.e1*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1^-1*s3^-1*t3
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1^-1*s4*s124^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1^-1*s3*s124^-1
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s3^-1*s134^-1*t3
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s3^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s3^-1*s6*s134^-1
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s3^-1*s5*s134^-1
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s14^-1*s124^-1*t3
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s14^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s5*s14^-1*s134^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s4*s14^-1*s124^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s3*s14^-1*s124^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1*s3^-1*s134^-1
       + k3.e6*k4.e3*k6.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k3.e6*k4.e3*e1.e2*e4.e5*s1^-1*s3^-1*s5*t3
       + k3.e6*k4.e3*e1.e2*e4.e5*s1^-1*s3^-1*s5*t2
       - k3.e6*k4.e3*e1.e2*e4.e5*s1^-1*s3^-1*s5*s6
       - k3.e6*k4.e3*e1.e2*e4.e5*s1^-1*s5
       + k3.e6*k4.e3*e1.e4*e2.e5*s3^-1*s5*s134^-1*t3
       - k3.e6*k4.e3*e1.e4*e2.e5*s3^-1*s5
       - k3.e6*k4.e3*e1.e4*e2.e5*s3^-1*s5*s6*s134^-1
       + k3.e6*k4.e3*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       - k3.e6*k4.e3*e1.e4*e2.e5*s5*s14^-1
       - k3.e6*k4.e3*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       - k3.e6*k4.e3*e1.e4*e2.e5*s1*s3^-1*s5*s134^-1
       - k3.e6*k4.e3*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       + k3.e6*k4.e3*e1.e5*e2.e4*s3^-1*s5*t2^-1*t3
       + k3.e6*k4.e3*e1.e5*e2.e4*s3^-1*s5
       - k3.e6*k4.e3*e1.e5*e2.e4*s3^-1*s5*s6*t2^-1
       - k3.e6*k4.e3*e1.e5*e2.e4*s5*t2^-1
       + k3.e6*k4.e5*k5.e1*k5.e3*e2.e4*s1^-1*s5*s124^-1
       - k3.e6*k4.e5*k5.e1*k6.e2*e3.e4*s1^-1*s3^-1*s5
       - k3.e6*k4.e5*k5.e1*k6.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e5*k5.e1*k6.e4*e2.e3*s2^-1*s5*t1^-1
       - k3.e6*k4.e5*k5.e2*k5.e3*e1.e4*s1^-1*s5*s124^-1
       - k3.e6*k4.e5*k5.e2*k5.e3*e1.e4*s5*s14^-1*s124^-1
       + k3.e6*k4.e5*k5.e2*k6.e1*e3.e4*s1^-1*s3^-1*s5
       + k3.e6*k4.e5*k5.e2*k6.e4*e1.e3*s1^-1*s5*t1^-1
       + k3.e6*k4.e5*k5.e3*k6.e1*e2.e4*s1^-1*s5*s124^-1
       - k3.e6*k4.e5*k5.e3*k6.e2*e1.e4*s1^-1*s5*s124^-1
       - k3.e6*k4.e5*k5.e3*k6.e2*e1.e4*s5*s14^-1*s124^-1
       - k3.e6*k4.e5*k6.e1*k6.e4*e2.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e5*k6.e1*k6.e4*e2.e3*s2^-1*s5*t1^-1
       + k3.e6*k4.e5*k6.e2*k6.e4*e1.e3*s1^-1*s5*t1^-1
       - k3.e6*k4.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*t3
       + k3.e6*k4.e5*e1.e2*e3.e4*s1^-1*s3^-1*s5*s6
       - k3.e6*k4.e5*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       + k3.e6*k4.e5*e1.e2*e3.e4*s3^-1*s5
       - k3.e6*k4.e5*e1.e2*e3.e4*s5*t2^-1
       - k3.e6*k4.e5*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k3.e6*k4.e5*e1.e3*e2.e4*s5*t2^-1
       + k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       - k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       - k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s5*s6*s14^-1
       + k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s5^2*s14^-1
       - k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k3.e6*k4.e5*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       + k3.e6*k4.e5*e1.e4*e2.e3*s5*s14^-1
       - k3.e6*k4.e5*e1.e4*e2.e3*s5*t2^-1
       - k3.e6*k5.e1*k5.e3*k5.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e1*k5.e3*k5.e4*e2.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e1*k5.e3*k6.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e1*k5.e3*k6.e4*e2.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e1*k5.e4*k6.e2*e3.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e1*k5.e4*k6.e2*e3.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s1^-1*s5*t1^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1
       - k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s5*t1^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s14^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k5.e1*k5.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e6*k5.e1*k6.e2*k6.e4*e3.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e1*k6.e2*k6.e4*e3.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1
       - k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s14^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k5.e1*k6.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e6*k5.e1*e2.e3*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e6*k5.e1*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e6*k5.e1*e2.e3*e4.e5*s2^-1*s5
       - k3.e6*k5.e1*e2.e3*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e6*k5.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e6*k5.e1*e2.e3*e4.e5*s2^-1*s3*s5*t2^-1
       - k3.e6*k5.e1*e2.e3*e4.e5*s5*t2^-1
       - k3.e6*k5.e1*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e6*k5.e1*e2.e4*e3.e5*s5*s124^-1
       + k3.e6*k5.e1*e2.e4*e3.e5*s5*t2^-1
       - k3.e6*k5.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e6*k5.e1*e2.e5*e3.e4*s3^-1*s5
       - k3.e6*k5.e1*e2.e5*e3.e4*s5*t2^-1
       - k3.e6*k5.e1*e2.e5*e3.e4*s2*s3^-1*s5*t2^-1
       + k3.e6*k5.e2*k5.e3*k5.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e2*k5.e3*k5.e4*e1.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e2*k5.e3*k6.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e2*k5.e3*k6.e4*e1.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e2*k5.e4*k6.e1*e3.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e2*k5.e4*k6.e1*e3.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1^-1*s5*t1^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s14^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e6*k5.e2*k5.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       + k3.e6*k5.e2*k6.e1*k6.e4*e3.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e2*k6.e1*k6.e4*e3.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s14^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e6*k5.e2*k6.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       + k3.e6*k5.e2*e1.e3*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e6*k5.e2*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e6*k5.e2*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e6*k5.e2*e1.e4*e3.e5*s5*s14^-1
       - k3.e6*k5.e2*e1.e4*e3.e5*s5*s124^-1
       + k3.e6*k5.e2*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       - k3.e6*k5.e2*e1.e4*e3.e5*s1*s5*s14^-1*s124^-1
       + k3.e6*k5.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e6*k5.e2*e1.e5*e3.e4*s3^-1*s5
       + k3.e6*k5.e2*e1.e5*e3.e4*s5*t2^-1
       + k3.e6*k5.e2*e1.e5*e3.e4*s2*s3^-1*s5*t2^-1
       - k3.e6*k5.e3*k5.e4*k6.e1*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e3*k5.e4*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e3*k5.e4*k6.e2*e1.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e3*k5.e4*k6.e2*e1.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e3*k6.e1*k6.e4*e2.e5*s1^-1*s5*s124^-1
       - k3.e6*k5.e3*k6.e1*k6.e4*e2.e5*s5*s14^-1*s124^-1
       + k3.e6*k5.e3*k6.e2*k6.e4*e1.e5*s1^-1*s5*s124^-1
       + k3.e6*k5.e3*k6.e2*k6.e4*e1.e5*s5*s14^-1*s124^-1
       - k3.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5*s124^-1*t2
       + k3.e6*k5.e3*e1.e2*e4.e5*s1^-1*s3*s5*s124^-1
       + k3.e6*k5.e3*e1.e2*e4.e5*s1^-1*s2*s5*s124^-1
       - k3.e6*k5.e3*e1.e4*e2.e5*s5*s14^-1
       + k3.e6*k5.e3*e1.e4*e2.e5*s5*s124^-1
       + k3.e6*k5.e3*e1.e4*e2.e5*s1*s5*s14^-1*s124^-1
       - k3.e6*k5.e3*e1.e5*e2.e4*s5*s124^-1
       - k3.e6*k5.e3*e1.e5*e2.e4*s5*t2^-1
       - k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s1^-1*s5*t1^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1
       - k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s5*t1^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s14^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k5.e4*k6.e1*k6.e5*e2.e3*s3*s14^-1*s124^-1
       + k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1^-1*s5*t1^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s14^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s6*s14^-1*s134^-1
       + k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s5*s14^-1*s134^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e6*k5.e4*k6.e2*k6.e5*e1.e3*s1*s14^-1*s134^-1
       - k3.e6*k5.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       + k3.e6*k5.e4*e1.e2*e3.e5*s1^-1*s5*s6*s124^-1
       - k3.e6*k5.e4*e1.e2*e3.e5*s1^-1*s2*s5*s124^-1
       - k3.e6*k5.e4*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e6*k5.e4*e1.e2*e3.e5*s5*s14^-1
       + k3.e6*k5.e4*e1.e2*e3.e5*s5*s124^-1
       + k3.e6*k5.e4*e1.e2*e3.e5*s5*s6*s14^-1*s124^-1
       - k3.e6*k5.e4*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k3.e6*k5.e4*e1.e2*e3.e5*s1*s5*s14^-1*s124^-1
       - k3.e6*k5.e4*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k3.e6*k5.e4*e1.e3*e2.e5*s5*s14^-1
       + k3.e6*k5.e4*e1.e3*e2.e5*s5*s6*s14^-1*s134^-1
       + k3.e6*k5.e4*e1.e3*e2.e5*s1*s5*s14^-1*s134^-1
       - k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       + k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5*s6*s14^-1
       - k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5^2*s14^-1
       + k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       + k3.e6*k5.e4*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k3.e6*k5.e4*e1.e5*e2.e3*s5*s14^-1
       + k3.e6*k5.e4*e1.e5*e2.e3*s5*t2^-1
       - k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s1^-1*s124^-1*t3
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*s124^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s1^-1*s4*t1^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s1^-1*s3*s124^-1
       - k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1*s14^-1*t1
       - k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1
       - k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1*s6*s14^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1*s5*s14^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*s14^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s2^-1*s4*t1^-1
       - k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s14^-1*s124^-1*t3
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s14^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s4*s14^-1*s124^-1
       + k3.e6*k6.e1*k6.e4*k6.e5*e2.e3*s3*s14^-1*s124^-1
       - k3.e6*k6.e1*e2.e3*e4.e5*s1^-1*s5^2*t1^-1
       - k3.e6*k6.e1*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k3.e6*k6.e1*e2.e3*e4.e5*s2^-1*s5^2*t1^-1
       - k3.e6*k6.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k3.e6*k6.e1*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k3.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s1^-1*s124^-1*t3
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*s124^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s1^-1*s4*t1^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s1^-1*s3*s124^-1
       + k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s14^-1*s124^-1*t3
       + k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s14^-1*s134^-1*t3
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s14^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s6*s14^-1*s134^-1
       + k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s5*s14^-1*s134^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s4*s14^-1*s124^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s3*s14^-1*s124^-1
       - k3.e6*k6.e2*k6.e4*k6.e5*e1.e3*s1*s14^-1*s134^-1
       + k3.e6*k6.e2*e1.e3*e4.e5*s1^-1*s5^2*t1^-1
       + k3.e6*k6.e2*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k3.e6*k6.e2*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k3.e6*k6.e2*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k3.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k3.e6*k6.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t3
       - k3.e6*k6.e4*e1.e2*e3.e5*s1^-1*s5*s124^-1*t2
       + k3.e6*k6.e4*e1.e2*e3.e5*s1^-1*s5*s6*s124^-1
       + k3.e6*k6.e4*e1.e2*e3.e5*s1^-1*s3*s5*s124^-1
       - k3.e6*k6.e4*e1.e2*e3.e5*s5*s14^-1*s124^-1*t3
       - k3.e6*k6.e4*e1.e2*e3.e5*s5*s14^-1
       + k3.e6*k6.e4*e1.e2*e3.e5*s5*s124^-1
       + k3.e6*k6.e4*e1.e2*e3.e5*s5*s6*s14^-1*s124^-1
       - k3.e6*k6.e4*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k3.e6*k6.e4*e1.e2*e3.e5*s1*s5*s14^-1*s124^-1
       - k3.e6*k6.e4*e1.e3*e2.e5*s5*s14^-1*s134^-1*t3
       + k3.e6*k6.e4*e1.e3*e2.e5*s5*s14^-1
       + k3.e6*k6.e4*e1.e3*e2.e5*s5*s6*s14^-1*s134^-1
       + k3.e6*k6.e4*e1.e3*e2.e5*s1*s5*s14^-1*s134^-1
       - k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       + k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       + k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5
       + k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s6*s14^-1
       - k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5^2*s14^-1
       + k3.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s5*s14^-1
       - k3.e6*k6.e4*e1.e5*e2.e3*s5*s14^-1
       - k3.e6*k6.e5*e1.e2*e3.e4
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3^-1*t2*t3
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s124^-1*t2*t3
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*t3
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*t2
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s4*s124^-1*t2
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3*s124^-1*t3
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3*s124^-1*t2
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3*s4*s124^-1
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s3^2*s124^-1
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s3^-1*t3
       + k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s124^-1*t3
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s4*s124^-1
       - k3.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s3*s124^-1
       + k3.e6*k6.e5*e1.e2*e3.e4*s3^-1*t2
       - k3.e6*k6.e5*e1.e2*e3.e4*s3^-1*s6
       + k3.e6*k6.e5*e1.e2*e3.e4*s6*t2^-1
       - k3.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1
       + k3.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       + k3.e6*k6.e5*e1.e3*e2.e4
       - k3.e6*k6.e5*e1.e3*e2.e4*s124^-1*t3
       - k3.e6*k6.e5*e1.e3*e2.e4*s6*t2^-1
       + k3.e6*k6.e5*e1.e3*e2.e4*s4*s124^-1
       + k3.e6*k6.e5*e1.e3*e2.e4*s3*s124^-1
       - k3.e6*k6.e5*e1.e4*e2.e3
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s14^-1*t1^2
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*t1
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s6*s14^-1*t1
       - 2*k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5*s6*s14^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5^2*s14^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4*s14^-1*t1
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s5*s14^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s14^-1*t3
       - k3.e6*k6.e5*e1.e4*e2.e3*s14^-1*t1
       + k3.e6*k6.e5*e1.e4*e2.e3*s124^-1*t3
       + k3.e6*k6.e5*e1.e4*e2.e3*s6*t2^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s5*s14^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s4*s14^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s4*s124^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s3*s124^-1
       + k3.e6*k6.e5*e1.e4*e2.e3*s1*s14^-1*s124^-1*t3
       - k3.e6*k6.e5*e1.e4*e2.e3*s1*s4*s14^-1*s124^-1
       - k3.e6*k6.e5*e1.e4*e2.e3*s1*s3*s14^-1*s124^-1
       - k4.e1*k4.e3*k4.e5*k4.e6*e2.e4*s1^-1*s3^-1*s5
       - k4.e1*k4.e3*k4.e5*k4.e6*e2.e4*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k4.e5*k4.e6*e2.e4*s3^-1*s5*t2^-1
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k4.e1*k4.e3*k4.e5*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k4.e1*k4.e3*k4.e5*k6.e2*e4.e6*s1^-1*s3^-1*s5
       - k4.e1*k4.e3*k4.e5*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k4.e1*k4.e3*k4.e5*k6.e4*e2.e6*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k4.e5*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k4.e6*k5.e2*e4.e5*s1^-1*s3^-1*s5
       - k4.e1*k4.e3*k4.e6*k5.e2*e4.e5*s1^-1*s5*t1^-1
       + k4.e1*k4.e3*k4.e6*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k4.e6*k5.e4*e2.e5*s1^-1*s5*t1^-1
       + k4.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1
       + k4.e1*k4.e3*k4.e6*k6.e5*e2.e4*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k4.e6*k6.e5*e2.e4*s3^-1
       + k4.e1*k4.e3*k4.e6*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1
       - k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1
       + k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s3^-1*s6*s134^-1
       + k4.e1*k4.e3*k5.e2*k5.e6*e4.e5*s1*s3^-1*s134^-1
       - k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1*s3^-1*t3
       + k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1
       - k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1
       + k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s3^-1*s6*s134^-1
       + k4.e1*k4.e3*k5.e2*k6.e4*e5.e6*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1
       + k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1*s134^-1*t3
       - k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1
       - k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k5.e2*k6.e5*e4.e6*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*t3
       + k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1
       + k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1*s134^-1*t3
       - k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1
       - k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k5.e4*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*t3
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s134^-1*t3
       - k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1
       - k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s6*s134^-1
       + k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k4.e1*k4.e3*k5.e4*k6.e2*e5.e6*s1*s3^-1*s134^-1
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1
       + k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e1*k4.e3*k5.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s3^-1*s5
       + k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1
       + k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s3^-1*s5*s134^-1
       + k4.e1*k4.e3*k5.e6*k6.e2*e4.e5*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1
       + k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1*s134^-1*t3
       - k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1
       - k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k5.e6*k6.e4*e2.e5*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1*s3^-1*t3
       - k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1
       + k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s134^-1*t3
       - k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1
       - k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s6*s134^-1
       + k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s3^-1*s5*s134^-1
       - k4.e1*k4.e3*k6.e2*k6.e5*e4.e6*s1*s3^-1*s134^-1
       - k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1
       - k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1
       + k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e1*k4.e3*k6.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k4.e1*k4.e3*e2.e4*e5.e6
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*t3
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s5
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3
       - k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*t3
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6*s134^-1*t3
       + k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6^2*s134^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s6^2*t2^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s134^-1*t3
       - k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5
       - k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s6*s134^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s3^-1*s5*s6*t2^-1
       - 2*k4.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k4.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1
       + 2*k4.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s6*s134^-1
       - k4.e1*k4.e3*e2.e4*e5.e6*s1*s3^-1*s5*s134^-1
       + k4.e1*k4.e3*e2.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k4.e1*k4.e3*e2.e5*e4.e6*s1^-1*s3^-1*s5*t3
       + k4.e1*k4.e3*e2.e5*e4.e6*s1^-1*s5
       - k4.e1*k4.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5*s134^-1*t3
       + k4.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5
       + k4.e1*k4.e3*e2.e5*e4.e6*s3^-1*s5*s6*s134^-1
       + k4.e1*k4.e3*e2.e5*e4.e6*s1*s3^-1*s5*s134^-1
       + k4.e1*k4.e3*e2.e6*e4.e5*s1^-1*s3^-1*s5*t3
       + k4.e1*k4.e3*e2.e6*e4.e5*s1^-1*s3^-1*s5^2
       - k4.e1*k4.e3*e2.e6*e4.e5*s1^-1*s5
       + k4.e1*k4.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k4.e1*k4.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5*s134^-1*t3
       - k4.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5
       - k4.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5*s6*s134^-1
       + k4.e1*k4.e3*e2.e6*e4.e5*s3^-1*s5^2*s134^-1
       - k4.e1*k4.e3*e2.e6*e4.e5*s1*s3^-1*s5*s134^-1
       - k4.e1*k4.e5*k4.e6*k5.e3*e2.e4*s1^-1*s5*t1^-1
       - k4.e1*k4.e5*k4.e6*k6.e3*e2.e4*s1^-1*s5*t1^-1
       + k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s5*s124^-1
       - k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s4*s124^-1
       - k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s4*t1^-1
       - k4.e1*k4.e5*k5.e3*k5.e6*e2.e4*s1^-1*s3*s124^-1
       - k4.e1*k4.e5*k5.e3*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k4.e1*k4.e5*k5.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       + k4.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s124^-1*t3
       - k4.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s5*t1^-1
       - k4.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s4*s124^-1
       - k4.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s4*t1^-1
       - k4.e1*k4.e5*k5.e6*k6.e3*e2.e4*s1^-1*s3*s124^-1
       - k4.e1*k4.e5*k6.e2*k6.e3*e4.e6*s1^-1*s5*t1^-1
       + k4.e1*k4.e5*k6.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e1*k4.e5*e2.e3*e4.e6*s1^-1*s5*t1^-1*t3
       - k4.e1*k4.e5*e2.e3*e4.e6*s1^-1*s5
       + k4.e1*k4.e5*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e1*k4.e5*e2.e3*e4.e6*s2^-1*s5*t1^-1*t3
       - k4.e1*k4.e5*e2.e3*e4.e6*s2^-1*s5
       + k4.e1*k4.e5*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k4.e1*k4.e5*e2.e3*e4.e6*s5*t1^-1
       + k4.e1*k4.e5*e2.e3*e4.e6*s1*s2^-1*s5*t1^-1
       - k4.e1*k4.e5*e2.e4*e3.e6*s1^-1*s5*s124^-1*t3
       + k4.e1*k4.e5*e2.e4*e3.e6*s1^-1*s5
       + k4.e1*k4.e5*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k4.e1*k4.e5*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k4.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k4.e1*k4.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e1*k4.e5*e2.e6*e3.e4*s3^-1*s5
       - k4.e1*k4.e6*k5.e2*k5.e3*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k4.e6*k5.e2*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k4.e1*k4.e6*k5.e3*k5.e4*e2.e5*s1^-1*s5*t1^-1
       - k4.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k4.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s5*s124^-1
       + k4.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e1*k4.e6*k5.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e1*k4.e6*k5.e4*k6.e3*e2.e5*s1^-1*s5*t1^-1
       - k4.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       + k4.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e1*k4.e6*k6.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e1*k4.e6*e2.e3*e4.e5*s1^-1*s5*t1^-1*t3
       - k4.e1*k4.e6*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e1*k4.e6*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e1*k4.e6*e2.e3*e4.e5*s2^-1*s5*t1^-1*t3
       - k4.e1*k4.e6*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k4.e1*k4.e6*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       + k4.e1*k4.e6*e2.e4*e3.e5*s1^-1*s5*s124^-1*t3
       + k4.e1*k4.e6*e2.e4*e3.e5*s1^-1*s5^2*s124^-1
       - k4.e1*k4.e6*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k4.e1*k4.e6*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k4.e1*k4.e6*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e1*k4.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e1*k4.e6*e2.e5*e3.e4*s1^-1*s5
       + k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s124^-1*t3
       + k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s5*s124^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s4*s124^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1^-1*s3*s124^-1
       + k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s14^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s6*s14^-1*s134^-1
       + k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s5*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s4*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s3*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k5.e6*e4.e5*s1*s14^-1*s134^-1
       + k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1^-1*s5*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s14^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s6*s14^-1*s134^-1
       + k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1^-1*s5*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s14^-1*s124^-1*t3
       - k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s14^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s6*s14^-1*s134^-1
       - k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s5*s14^-1*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s3*s14^-1*s124^-1
       + k4.e1*k5.e2*k5.e3*k6.e5*e4.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1^-1*s124^-1*t3
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1^-1*s4*s124^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1^-1*s3*s124^-1
       + k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s14^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s6*s14^-1*s134^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s4*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s3*s14^-1*s124^-1
       - k4.e1*k5.e2*k5.e6*k6.e3*e4.e5*s1*s14^-1*s134^-1
       + k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s14^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k4.e1*k5.e2*k6.e3*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s14^-1*s124^-1*t3
       - k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s14^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s6*s14^-1*s134^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s3*s14^-1*s124^-1
       + k4.e1*k5.e2*k6.e3*k6.e5*e4.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*t1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + 2*k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4
       - k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3
       - k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s134^-1*t3^2
       + k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s134^-1*t1*t3
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*t1
       - k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t1
       - k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4*s134^-1*t3
       + k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4
       + k4.e1*k5.e2*e3.e4*e5.e6*s3^-1*s4*s6*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*s134^-1*t3^2
       + k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*s134^-1*t1*t3
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*t2
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s14^-1*t1
       - k4.e1*k5.e2*e3.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s6*s14^-1*s134^-1*t1
       + k4.e1*k5.e2*e3.e4*e5.e6*s5*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*e3.e4*e5.e6*s5*s14^-1
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s4*s14^-1*s134^-1*t3
       + 2*k4.e1*k5.e2*e3.e4*e5.e6*s4*s14^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s4*s6*s14^-1*s134^-1
       - k4.e1*k5.e2*e3.e4*e5.e6*s4*s5*s14^-1*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*e3.e4*e5.e6*s3*s14^-1
       - k4.e1*k5.e2*e3.e4*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k4.e1*k5.e2*e3.e4*e5.e6*s3*s4*s14^-1*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s3^2*s14^-1*s124^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s2*s14^-1
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s3^-1*s4*s134^-1
       - 2*k4.e1*k5.e2*e3.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k4.e1*k5.e2*e3.e4*e5.e6*s1*s14^-1*s134^-1*t1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s14^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s6*s14^-1*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^2*s3^-1*s134^-1
       + k4.e1*k5.e2*e3.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k4.e1*k5.e2*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       - k4.e1*k5.e2*e3.e5*e4.e6*s1^-1*s5
       + k4.e1*k5.e2*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       - k4.e1*k5.e2*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k5.e2*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k4.e1*k5.e2*e3.e5*e4.e6*s5*s14^-1*s124^-1*t3
       - k4.e1*k5.e2*e3.e5*e4.e6*s5*s14^-1
       + k4.e1*k5.e2*e3.e5*e4.e6*s5^2*s14^-1*s124^-1
       - k4.e1*k5.e2*e3.e5*e4.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k5.e2*e3.e5*e4.e6*s3*s5*s14^-1*s124^-1
       - k4.e1*k5.e2*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       + k4.e1*k5.e2*e3.e6*e4.e5*s1^-1*s5
       + k4.e1*k5.e2*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       + k4.e1*k5.e2*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       - k4.e1*k5.e2*e3.e6*e4.e5*s5*s14^-1*s124^-1*t3
       + k4.e1*k5.e2*e3.e6*e4.e5*s5*s14^-1
       + k4.e1*k5.e2*e3.e6*e4.e5*s4*s5*s14^-1*s124^-1
       + k4.e1*k5.e2*e3.e6*e4.e5*s3*s5*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s124^-1*t3
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s5*s124^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s4*s124^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1^-1*s3*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s14^-1*s124^-1*t3
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s14^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s6*s14^-1*s134^-1
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s5*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s4*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s3*s14^-1*s124^-1
       - k4.e1*k5.e3*k5.e6*k6.e2*e4.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s5*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k4.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1^-1*s5*s124^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s14^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s5*s14^-1*s124^-1
       - k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s5*s14^-1*s134^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s3*s14^-1*s124^-1
       + k4.e1*k5.e3*k6.e2*k6.e5*e4.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k4.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e3*e2.e4*e5.e6
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s5
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k4.e1*k5.e3*e2.e4*e5.e6*s14^-1*s134^-1*t3^2
       + k4.e1*k5.e3*e2.e4*e5.e6*s14^-1*t3
       + k4.e1*k5.e3*e2.e4*e5.e6*s14^-1*t2
       + k4.e1*k5.e3*e2.e4*e5.e6*s14^-1*t1
       + k4.e1*k5.e3*e2.e4*e5.e6*s124^-1*t3
       + k4.e1*k5.e3*e2.e4*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k4.e1*k5.e3*e2.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s6*s14^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s6^2*s14^-1*s134^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s5*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s5*s14^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s5*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s5*s6*s14^-1*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s4*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s4*s6*s14^-1*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s3*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s3*s6*s14^-1*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s2*s14^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k4.e1*k5.e3*e2.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*e2.e4*e5.e6*s1*s14^-1
       - 2*k4.e1*k5.e3*e2.e4*e5.e6*s1*s6*s14^-1*s134^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1*s5*s14^-1*s124^-1
       + k4.e1*k5.e3*e2.e4*e5.e6*s1*s5*s14^-1*s134^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s1*s4*s14^-1*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s1*s3*s14^-1*s124^-1
       - k4.e1*k5.e3*e2.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k4.e1*k5.e3*e2.e5*e4.e6*s1^-1*s5
       - k4.e1*k5.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e1*k5.e3*e2.e5*e4.e6*s5*s14^-1*s134^-1*t3
       - k4.e1*k5.e3*e2.e5*e4.e6*s5*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*e2.e5*e4.e6*s1*s5*s14^-1*s134^-1
       - k4.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5
       + k4.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k4.e1*k5.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e1*k5.e3*e2.e6*e4.e5*s5*s14^-1*s134^-1*t3
       + k4.e1*k5.e3*e2.e6*e4.e5*s5*s6*s14^-1*s134^-1
       - k4.e1*k5.e3*e2.e6*e4.e5*s5^2*s14^-1*s134^-1
       + k4.e1*k5.e3*e2.e6*e4.e5*s1*s5*s14^-1*s134^-1
       - k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s5*t1^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k4.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s5*t1^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s4*t1^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       - k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s5*s14^-1*s134^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k4.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       + k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k4.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*t1^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3
       + k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*t1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*t1^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4
       + k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s14^-1*t3
       + k4.e1*k5.e4*e2.e3*e5.e6*s14^-1*t1
       - k4.e1*k5.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s5*t1^-1
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k4.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s4*t1^-1
       + k4.e1*k5.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k4.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1
       + k4.e1*k5.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k4.e1*k5.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s14^-1*t1
       + k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1
       + k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s6*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s5*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s5*t1^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s4*t1^-1
       - k4.e1*k5.e4*e2.e3*e5.e6*s1*s14^-1
       + k4.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k4.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5
       - k4.e1*k5.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k5.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k4.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1
       - k4.e1*k5.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k5.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k4.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k4.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5
       - k4.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k4.e1*k5.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k4.e1*k5.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k4.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1
       - k4.e1*k5.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k4.e1*k5.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k4.e1*k5.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1^-1*s124^-1*t3
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1^-1*s4*s124^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1^-1*s4*t1^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1^-1*s3*s124^-1
       + k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s14^-1*s124^-1*t3
       + k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s14^-1*s134^-1*t3
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s14^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s6*s14^-1*s134^-1
       + k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s5*s14^-1*s134^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s4*s14^-1*s124^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s3*s14^-1*s124^-1
       - k4.e1*k5.e6*k6.e2*k6.e3*e4.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s124^-1*t3
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k4.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s1^-1*t3
       - k4.e1*k5.e6*e2.e3*e4.e5*s1^-1*s5
       + k4.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3
       - k4.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s14^-1*t1^2
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*t1
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s6*s14^-1*t1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s5*s14^-1*t3
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s5*s14^-1*t1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s5
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s4*s14^-1*t1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s4
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s4*s5*s14^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s14^-1*t1
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3
       + k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s6*s14^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s4*s14^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s4*t1^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s14^-1*t3
       - k4.e1*k5.e6*e2.e3*e4.e5*s14^-1*t1
       + k4.e1*k5.e6*e2.e3*e4.e5*s5*t1^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s4*s14^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s4*t1^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s14^-1*t1
       - k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1
       - k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s6*s14^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s5*s14^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s5*t1^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s4*s14^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s1*s2^-1*s4*t1^-1
       + k4.e1*k5.e6*e2.e3*e4.e5*s1*s14^-1
       - k4.e1*k5.e6*e2.e4*e3.e5
       + k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*t3
       + k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s5
       + k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s124^-1*t3
       - k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3
       + k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s4*s124^-1
       - k4.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3^2*s124^-1
       - k4.e1*k5.e6*e2.e4*e3.e5*s14^-1*t1
       - k4.e1*k5.e6*e2.e4*e3.e5*s6*s14^-1
       + k4.e1*k5.e6*e2.e4*e3.e5*s4*s14^-1
       - k4.e1*k5.e6*e2.e4*e3.e5*s2*s14^-1*s124^-1*t3
       + k4.e1*k5.e6*e2.e4*e3.e5*s2*s14^-1
       - k4.e1*k5.e6*e2.e4*e3.e5*s2*s5*s14^-1*s124^-1
       + k4.e1*k5.e6*e2.e4*e3.e5*s2*s4*s14^-1*s124^-1
       + k4.e1*k5.e6*e2.e4*e3.e5*s2*s3*s14^-1*s124^-1
       + k4.e1*k5.e6*e2.e5*e3.e4
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*t1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*t1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*s5
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^-1*s4
       - k4.e1*k5.e6*e2.e5*e3.e4*s3^-1*s134^-1*t1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s3^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s3^-1*t1
       + k4.e1*k5.e6*e2.e5*e3.e4*s3^-1*s6*s134^-1*t1
       - k4.e1*k5.e6*e2.e5*e3.e4*s14^-1*s134^-1*t1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s14^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s14^-1*t2
       + 2*k4.e1*k5.e6*e2.e5*e3.e4*s14^-1*t1
       - k4.e1*k5.e6*e2.e5*e3.e4*s134^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s6*s14^-1*s134^-1*t1
       + k4.e1*k5.e6*e2.e5*e3.e4*s6*s134^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s5*s14^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s4*s14^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s3*s14^-1*s134^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s3*s6*s14^-1*s134^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s2*s14^-1
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s134^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s134^-1*t1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s6*s134^-1
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s14^-1*s134^-1*t3
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s14^-1*s134^-1*t1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1*s14^-1
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s134^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1*s6*s14^-1*s134^-1
       + k4.e1*k5.e6*e2.e5*e3.e4*s1*s3*s14^-1*s134^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^2*s3^-1*s134^-1
       - k4.e1*k5.e6*e2.e5*e3.e4*s1^2*s14^-1*s134^-1
       - k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s14^-1*s124^-1*t3
       - k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s14^-1*s134^-1*t3
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s14^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s6*s14^-1*s134^-1
       - k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s5*s14^-1*s134^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s4*s14^-1*s124^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s3*s14^-1*s124^-1
       + k4.e1*k6.e2*k6.e3*k6.e5*e4.e6*s1*s14^-1*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s5
       - 2*k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4
       - k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       - 2*k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3
       - k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s134^-1*t3^2
       - k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s5*s134^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4
       + k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s6*s134^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s3^-1*s4*s5*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k4.e1*k6.e2*e3.e4*e5.e6*s14^-1*s134^-1*t3^2
       - k4.e1*k6.e2*e3.e4*e5.e6*s14^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s134^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s6*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s5*s14^-1*s124^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s5*s134^-1
       - 2*k4.e1*k6.e2*e3.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s4*s14^-1*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s4*s14^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s4*s6*s14^-1*s134^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s4*s5*s14^-1*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k4.e1*k6.e2*e3.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e1*k6.e2*e3.e4*e5.e6*s3*s14^-1*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s3*s14^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s3*s6*s14^-1*s134^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s3*s5*s14^-1*s134^-1
       + 2*k4.e1*k6.e2*e3.e4*e5.e6*s3*s4*s14^-1*s124^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s4*s134^-1
       - k4.e1*k6.e2*e3.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k4.e1*k6.e2*e3.e4*e5.e6*s1*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k4.e1*k6.e2*e3.e4*e5.e6*s1*s3*s14^-1*s134^-1
       + k4.e1*k6.e2*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       + k4.e1*k6.e2*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       - k4.e1*k6.e2*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k6.e2*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k4.e1*k6.e2*e3.e5*e4.e6*s5*s14^-1*s124^-1*t3
       + k4.e1*k6.e2*e3.e5*e4.e6*s5^2*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e5*e4.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e5*e4.e6*s3*s5*s14^-1*s124^-1
       - k4.e1*k6.e2*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       + k4.e1*k6.e2*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       + k4.e1*k6.e2*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       - k4.e1*k6.e2*e3.e6*e4.e5*s5*s14^-1*s124^-1*t3
       + k4.e1*k6.e2*e3.e6*e4.e5*s4*s5*s14^-1*s124^-1
       + k4.e1*k6.e2*e3.e6*e4.e5*s3*s5*s14^-1*s124^-1
       + k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k4.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k4.e1*k6.e3*e2.e4*e5.e6*s14^-1*s134^-1*t3^2
       + k4.e1*k6.e3*e2.e4*e5.e6*s14^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s14^-1*t2
       + k4.e1*k6.e3*e2.e4*e5.e6*s124^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k4.e1*k6.e3*e2.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - 2*k4.e1*k6.e3*e2.e4*e5.e6*s6*s14^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s6^2*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s5*s14^-1*s134^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s4*s14^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s4*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s4*s6*s14^-1*s124^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e1*k6.e3*e2.e4*e5.e6*s3*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s3*s6*s14^-1*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s2*s14^-1*s124^-1*t3
       + k4.e1*k6.e3*e2.e4*e5.e6*s2*s4*s14^-1*s124^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s2*s3*s14^-1*s124^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k4.e1*k6.e3*e2.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k4.e1*k6.e3*e2.e4*e5.e6*s1*s14^-1
       - 2*k4.e1*k6.e3*e2.e4*e5.e6*s1*s6*s14^-1*s134^-1
       + k4.e1*k6.e3*e2.e4*e5.e6*s1*s5*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s1*s4*s14^-1*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s1*s3*s14^-1*s124^-1
       - k4.e1*k6.e3*e2.e4*e5.e6*s1^2*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e1*k6.e3*e2.e5*e4.e6*s5*s14^-1*s134^-1*t3
       - k4.e1*k6.e3*e2.e5*e4.e6*s5*s14^-1
       - k4.e1*k6.e3*e2.e5*e4.e6*s5*s6*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e5*e4.e6*s1*s5*s14^-1*s134^-1
       + k4.e1*k6.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k4.e1*k6.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e1*k6.e3*e2.e6*e4.e5*s5*s14^-1*s134^-1*t3
       + k4.e1*k6.e3*e2.e6*e4.e5*s5*s14^-1
       + k4.e1*k6.e3*e2.e6*e4.e5*s5*s6*s14^-1*s134^-1
       - k4.e1*k6.e3*e2.e6*e4.e5*s5^2*s14^-1*s134^-1
       + k4.e1*k6.e3*e2.e6*e4.e5*s1*s5*s14^-1*s134^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*t1^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*t3
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s14^-1*t1
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3
       + k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s4*s14^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s4*t1^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k4.e1*k6.e4*e2.e3*e5.e6*s14^-1*t3
       - k4.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k4.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k4.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1
       + k4.e1*k6.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k4.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1
       + k4.e1*k6.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k4.e1*k6.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k4.e1*k6.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k4.e1*k6.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k4.e1*k6.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k4.e1*k6.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k4.e1*k6.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k4.e1*k6.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k4.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k4.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k4.e1*k6.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k4.e1*k6.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k4.e1*k6.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k4.e1*k6.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k4.e1*k6.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s1^-1*t3
       - k4.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3
       + k4.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s14^-1*t1^2
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*t1
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s6*s14^-1*t1
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s5*s14^-1*t3
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s5*s14^-1*t1
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s4*s14^-1*t1
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s4
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s4*s5*s14^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s14^-1*t1
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3
       - k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s6*s14^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s4*s14^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s4*t1^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s14^-1*t3
       + k4.e1*k6.e5*e2.e3*e4.e6*s14^-1*t1
       - k4.e1*k6.e5*e2.e3*e4.e6*s4*s14^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s4*t1^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1*s14^-1*t1
       + k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1
       + k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1*s6*s14^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1*s5*s14^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1*s4*s14^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s1*s2^-1*s4*t1^-1
       - k4.e1*k6.e5*e2.e3*e4.e6*s1*s14^-1
       + k4.e1*k6.e5*e2.e4*e3.e6
       - k4.e1*k6.e5*e2.e4*e3.e6*s1^-1*t3
       - k4.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s124^-1*t3
       + k4.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3
       + k4.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s4*s124^-1
       + k4.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3^2*s124^-1
       + k4.e1*k6.e5*e2.e4*e3.e6*s14^-1*t1
       + k4.e1*k6.e5*e2.e4*e3.e6*s6*s14^-1
       - k4.e1*k6.e5*e2.e4*e3.e6*s5*s14^-1
       - k4.e1*k6.e5*e2.e4*e3.e6*s4*s14^-1
       + k4.e1*k6.e5*e2.e4*e3.e6*s2*s14^-1*s124^-1*t3
       - k4.e1*k6.e5*e2.e4*e3.e6*s2*s14^-1
       - k4.e1*k6.e5*e2.e4*e3.e6*s2*s4*s14^-1*s124^-1
       - k4.e1*k6.e5*e2.e4*e3.e6*s2*s3*s14^-1*s124^-1
       - k4.e1*k6.e5*e2.e6*e3.e4
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*t1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*s5
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^-1*s4
       + k4.e1*k6.e5*e2.e6*e3.e4*s3^-1*s134^-1*t1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s3^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s3^-1*t1
       - k4.e1*k6.e5*e2.e6*e3.e4*s3^-1*s6*s134^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s14^-1*s134^-1*t1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s14^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s14^-1*t2
       - 2*k4.e1*k6.e5*e2.e6*e3.e4*s14^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s134^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s6*s14^-1*s134^-1*t1
       - k4.e1*k6.e5*e2.e6*e3.e4*s6*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s5*s14^-1*s134^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s5*s14^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s5*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s4*s14^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s3*s14^-1*s134^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s3*s6*s14^-1*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s3*s5*s14^-1*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s2*s14^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s6*s134^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s14^-1*s134^-1*t3
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s14^-1*s134^-1*t1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1*s14^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1*s6*s14^-1*s134^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s5*s14^-1*s134^-1
       - k4.e1*k6.e5*e2.e6*e3.e4*s1*s3*s14^-1*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^2*s3^-1*s134^-1
       + k4.e1*k6.e5*e2.e6*e3.e4*s1^2*s14^-1*s134^-1
       + k4.e2*k4.e3*k4.e5*k4.e6*e1.e4*s1^-1*s3^-1*s5
       + k4.e2*k4.e3*k4.e5*k4.e6*e1.e4*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k4.e5*k4.e6*e1.e4*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k4.e5*k5.e6*e1.e4*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k4.e5*k6.e1*e4.e6*s1^-1*s3^-1*s5
       + k4.e2*k4.e3*k4.e5*k6.e1*e4.e6*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k4.e5*k6.e1*e4.e6*s3^-1*s5*t2^-1
       - k4.e2*k4.e3*k4.e5*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k4.e5*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e2*k4.e3*k4.e5*k6.e4*e1.e6*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k4.e6*k5.e1*e4.e5*s1^-1*s3^-1*s5
       + k4.e2*k4.e3*k4.e6*k5.e1*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k4.e6*k5.e1*e4.e5*s3^-1*s5*t2^-1
       - k4.e2*k4.e3*k4.e6*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k4.e6*k5.e4*e1.e5*s1^-1*s5*t1^-1
       - k4.e2*k4.e3*k4.e6*k5.e4*e1.e5*s3^-1*s5*t2^-1
       - k4.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1
       - k4.e2*k4.e3*k4.e6*k6.e5*e1.e4*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k4.e6*k6.e5*e1.e4*s3^-1
       - k4.e2*k4.e3*k4.e6*k6.e5*e1.e4*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k5.e1*k5.e6*e4.e5*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1*s3^-1*t3
       - k4.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1
       + k4.e2*k4.e3*k5.e1*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k5.e1*k6.e4*e5.e6*s3^-1
       + k4.e2*k4.e3*k5.e1*k6.e4*e5.e6*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1
       - k4.e2*k4.e3*k5.e1*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k5.e1*k6.e5*e4.e6*s3^-1
       - k4.e2*k4.e3*k5.e1*k6.e5*e4.e6*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*t3
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*k5.e4*k5.e6*e1.e5*s3^-1*s5*t2^-1
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*t3
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*k5.e4*k6.e1*e5.e6*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k5.e4*k6.e5*e1.e6*s3^-1*s5*t2^-1
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s3^-1*s5
       - k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k5.e6*k6.e1*e4.e5*s3^-1*s5*t2^-1
       - k4.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1
       - k4.e2*k4.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k5.e6*k6.e4*e1.e5*s3^-1
       - k4.e2*k4.e3*k5.e6*k6.e4*e1.e5*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1*s3^-1*t3
       + k4.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1
       - k4.e2*k4.e3*k6.e1*k6.e5*e4.e6*s1^-1*s4*t1^-1
       + k4.e2*k4.e3*k6.e1*k6.e5*e4.e6*s3^-1
       - k4.e2*k4.e3*k6.e1*k6.e5*e4.e6*s3^-1*s6*t2^-1
       + k4.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k4.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1
       + k4.e2*k4.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       - k4.e2*k4.e3*k6.e4*k6.e5*e1.e6*s3^-1
       + k4.e2*k4.e3*k6.e4*k6.e5*e1.e6*s3^-1*s6*t2^-1
       - k4.e2*k4.e3*e1.e4*e5.e6
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*t3
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s5
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3
       + k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*t3
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6^2*s134^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s6^2*t2^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s134^-1*t3
       + k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5
       + k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s6*s134^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s3^-1*s5*s6*t2^-1
       + 2*k4.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k4.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1
       - 2*k4.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k4.e2*k4.e3*e1.e4*e5.e6*s1*s3^-1*s5*s134^-1
       - k4.e2*k4.e3*e1.e4*e5.e6*s1^2*s3^-1*s134^-1
       + k4.e2*k4.e3*e1.e5*e4.e6*s1^-1*s3^-1*s5*t3
       - k4.e2*k4.e3*e1.e5*e4.e6*s1^-1*s5
       + k4.e2*k4.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k4.e3*e1.e5*e4.e6*s3^-1*s5
       + k4.e2*k4.e3*e1.e5*e4.e6*s3^-1*s5*s6*t2^-1
       - k4.e2*k4.e3*e1.e6*e4.e5*s1^-1*s3^-1*s5*t3
       - k4.e2*k4.e3*e1.e6*e4.e5*s1^-1*s3^-1*s5^2
       + k4.e2*k4.e3*e1.e6*e4.e5*s1^-1*s5
       - k4.e2*k4.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k4.e2*k4.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5
       - k4.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5*s6*t2^-1
       - k4.e2*k4.e3*e1.e6*e4.e5*s3^-1*s5^2*t2^-1
       + k4.e2*k4.e5*k4.e6*k5.e3*e1.e4*s1^-1*s5*t1^-1
       + k4.e2*k4.e5*k4.e6*k6.e3*e1.e4*s1^-1*s5*t1^-1
       - k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s5*s124^-1
       + k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s4*s124^-1
       + k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s4*t1^-1
       + k4.e2*k4.e5*k5.e3*k5.e6*e1.e4*s1^-1*s3*s124^-1
       + k4.e2*k4.e5*k5.e3*k6.e1*e4.e6*s1^-1*s5*t1^-1
       - k4.e2*k4.e5*k5.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s124^-1*t3
       + k4.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s5*t1^-1
       + k4.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s4*s124^-1
       + k4.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s4*t1^-1
       + k4.e2*k4.e5*k5.e6*k6.e3*e1.e4*s1^-1*s3*s124^-1
       + k4.e2*k4.e5*k6.e1*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k4.e2*k4.e5*k6.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       + k4.e2*k4.e5*e1.e3*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e2*k4.e5*e1.e3*e4.e6*s1^-1*s5
       - k4.e2*k4.e5*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k4.e5*e1.e3*e4.e6*s5*t1^-1
       + k4.e2*k4.e5*e1.e4*e3.e6*s1^-1*s5*s124^-1*t3
       - k4.e2*k4.e5*e1.e4*e3.e6*s1^-1*s5
       - k4.e2*k4.e5*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k4.e2*k4.e5*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k4.e2*k4.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5*t2^-1*t3
       - k4.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5
       + k4.e2*k4.e5*e1.e6*e3.e4*s3^-1*s5*t1*t2^-1
       - k4.e2*k4.e5*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       - k4.e2*k4.e5*e1.e6*e3.e4*s1*s3^-1*s5*t2^-1
       + k4.e2*k4.e6*k5.e1*k5.e3*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e6*k5.e1*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k4.e2*k4.e6*k5.e3*k5.e4*e1.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k4.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s5*s124^-1
       - k4.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e2*k4.e6*k5.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       - k4.e2*k4.e6*k5.e4*k6.e3*e1.e5*s1^-1*s5*t1^-1
       + k4.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       - k4.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e2*k4.e6*k6.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       - k4.e2*k4.e6*e1.e3*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e2*k4.e6*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e2*k4.e6*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e2*k4.e6*e1.e4*e3.e5*s1^-1*s5*s124^-1*t3
       - k4.e2*k4.e6*e1.e4*e3.e5*s1^-1*s5^2*s124^-1
       + k4.e2*k4.e6*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k4.e2*k4.e6*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e2*k4.e6*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e2*k4.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e2*k4.e6*e1.e5*e3.e4*s1^-1*s5
       - k4.e2*k4.e6*e1.e5*e3.e4*s3^-1*s5*t2^-1*t3
       + k4.e2*k4.e6*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k4.e2*k4.e6*e1.e5*e3.e4*s5*t2^-1
       - k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s124^-1*t3
       - k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s5*s124^-1
       + k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s4*s124^-1
       + k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s4*t1^-1
       + k4.e2*k5.e1*k5.e3*k5.e6*e4.e5*s1^-1*s3*s124^-1
       - k4.e2*k5.e1*k5.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k4.e2*k5.e1*k5.e3*k6.e4*e5.e6*s1^-1*s5*s124^-1
       + k4.e2*k5.e1*k5.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k4.e2*k5.e1*k5.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k4.e2*k5.e1*k5.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k4.e2*k5.e1*k5.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k4.e2*k5.e1*k5.e3*k6.e5*e4.e6*s1^-1*s5*s124^-1
       - k4.e2*k5.e1*k5.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k4.e2*k5.e1*k5.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k4.e2*k5.e1*k5.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e1*k5.e6*k6.e3*e4.e5*s1^-1*s124^-1*t3
       + k4.e2*k5.e1*k5.e6*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k5.e1*k5.e6*k6.e3*e4.e5*s1^-1*s4*s124^-1
       + k4.e2*k5.e1*k5.e6*k6.e3*e4.e5*s1^-1*s4*t1^-1
       + k4.e2*k5.e1*k5.e6*k6.e3*e4.e5*s1^-1*s3*s124^-1
       - k4.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k4.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k4.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k4.e2*k5.e1*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k4.e2*k5.e1*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k4.e2*k5.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k4.e2*k5.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k4.e2*k5.e1*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e1*e3.e4*e5.e6
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       + k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*t3
       + k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*t1
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - 2*k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4
       + k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       + 2*k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3
       + k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e2*k5.e1*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       + 2*k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*t3
       + k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*t1
       - k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*s6*t2^-1*t3
       - k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*s6*t1*t2^-1
       - k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*s4
       + k4.e2*k5.e1*e3.e4*e5.e6*s3^-1*s4*s6*t2^-1
       - k4.e2*k5.e1*e3.e4*e5.e6*s1*s3^-1
       + k4.e2*k5.e1*e3.e4*e5.e6*s1*s3^-1*s6*t2^-1
       - k4.e2*k5.e1*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       + k4.e2*k5.e1*e3.e5*e4.e6*s1^-1*s5
       - k4.e2*k5.e1*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       + k4.e2*k5.e1*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k5.e1*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k4.e2*k5.e1*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       - k4.e2*k5.e1*e3.e6*e4.e5*s1^-1*s5
       - k4.e2*k5.e1*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       - k4.e2*k5.e1*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       + k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s124^-1*t3
       + k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       - k4.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s124^-1*t3
       + k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       - k4.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s124^-1*t3
       - k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s5*s124^-1
       + k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s4*s124^-1
       + k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s4*t1^-1
       + k4.e2*k5.e3*k5.e6*k6.e1*e4.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s124^-1*t3
       + k4.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s5*s124^-1
       - k4.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k4.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k4.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e3*k6.e1*k6.e5*e4.e6*s1^-1*s124^-1*t3
       + k4.e2*k5.e3*k6.e1*k6.e5*e4.e6*s1^-1*s5*s124^-1
       - k4.e2*k5.e3*k6.e1*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k4.e2*k5.e3*k6.e1*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k4.e2*k5.e3*k6.e1*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k4.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k4.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k4.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s5
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k4.e2*k5.e3*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       - k4.e2*k5.e3*e1.e4*e5.e6*s14^-1*t3
       - k4.e2*k5.e3*e1.e4*e5.e6*s14^-1*t2
       - k4.e2*k5.e3*e1.e4*e5.e6*s14^-1*t1
       - k4.e2*k5.e3*e1.e4*e5.e6*s124^-1*t3
       - k4.e2*k5.e3*e1.e4*e5.e6*s6*s14^-1*s124^-1*t3
       - 2*k4.e2*k5.e3*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s6*s14^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s6^2*s14^-1*s134^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s5*s14^-1*s124^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s5*s14^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s5*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s5*s6*s14^-1*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s4*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s4*s6*s14^-1*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s3*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s3*s6*s14^-1*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s2*s14^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1*s124^-1*t3
       - 2*k4.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k4.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1
       + 2*k4.e2*k5.e3*e1.e4*e5.e6*s1*s6*s14^-1*s134^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1*s5*s14^-1*s124^-1
       - k4.e2*k5.e3*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s1*s4*s14^-1*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s1*s3*s14^-1*s124^-1
       + k4.e2*k5.e3*e1.e4*e5.e6*s1^2*s14^-1*s134^-1
       - k4.e2*k5.e3*e1.e5*e4.e6*s1^-1*s5
       + k4.e2*k5.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5
       - k4.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k4.e2*k5.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k4.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k4.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k4.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*t1^-1
       - k4.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k4.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s5*t1^-1
       - k4.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k4.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s4*t1^-1
       - k4.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k4.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k4.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k4.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k4.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*t3
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*t1^-1*t3
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5
       - 2*k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3
       - k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s5*t1^-1
       + k4.e2*k5.e4*e1.e3*e5.e6*s4*t1^-1
       - k4.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k4.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5
       + k4.e2*k5.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k5.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k4.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5
       + k4.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k4.e2*k5.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k4.e2*k5.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e2*k5.e6*k6.e1*k6.e3*e4.e5*s1^-1*s124^-1*t3
       + k4.e2*k5.e6*k6.e1*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k4.e2*k5.e6*k6.e1*k6.e3*e4.e5*s1^-1*s4*s124^-1
       + k4.e2*k5.e6*k6.e1*k6.e3*e4.e5*s1^-1*s4*t1^-1
       + k4.e2*k5.e6*k6.e1*k6.e3*e4.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s124^-1*t3
       - k4.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k4.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k4.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k4.e2*k5.e6*e1.e3*e4.e5*s1^-1*t3
       + k4.e2*k5.e6*e1.e3*e4.e5*s1^-1*s5
       - k4.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3
       + k4.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s4*t1^-1
       - k4.e2*k5.e6*e1.e3*e4.e5*s5*t1^-1
       - k4.e2*k5.e6*e1.e3*e4.e5*s4*t1^-1
       + k4.e2*k5.e6*e1.e4*e3.e5
       - k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*t3
       - k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s5
       - k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s124^-1*t3
       + k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3
       - k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s4*s124^-1
       + k4.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3^2*s124^-1
       + k4.e2*k5.e6*e1.e4*e3.e5*s14^-1*t1
       + k4.e2*k5.e6*e1.e4*e3.e5*s6*s14^-1
       - k4.e2*k5.e6*e1.e4*e3.e5*s4*s14^-1
       + k4.e2*k5.e6*e1.e4*e3.e5*s2*s14^-1*s124^-1*t3
       - k4.e2*k5.e6*e1.e4*e3.e5*s2*s14^-1
       + k4.e2*k5.e6*e1.e4*e3.e5*s2*s5*s14^-1*s124^-1
       - k4.e2*k5.e6*e1.e4*e3.e5*s2*s4*s14^-1*s124^-1
       - k4.e2*k5.e6*e1.e4*e3.e5*s2*s3*s14^-1*s124^-1
       + k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*t1*t3
       - k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*t1
       + k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*s5
       + k4.e2*k5.e6*e1.e5*e3.e4*s1^-1*s4
       - k4.e2*k5.e6*e1.e5*e3.e4*s3^-1*t3
       - k4.e2*k5.e6*e1.e5*e3.e4*s3^-1*t1
       + k4.e2*k5.e6*e1.e5*e3.e4*s3^-1*s6*t1*t2^-1
       - k4.e2*k5.e6*e1.e5*e3.e4*s3^-1*s5*t2^-1*t3
       + k4.e2*k5.e6*e1.e5*e3.e4*s3^-1*s4*s5*t2^-1
       + k4.e2*k5.e6*e1.e5*e3.e4*s6*t2^-1
       + k4.e2*k5.e6*e1.e5*e3.e4*s5*t2^-1
       + k4.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1
       - k4.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1*s6*t2^-1
       + k4.e2*k6.e1*k6.e3*k6.e5*e4.e6*s1^-1*s124^-1*t3
       - k4.e2*k6.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*s124^-1
       - k4.e2*k6.e1*k6.e3*k6.e5*e4.e6*s1^-1*s4*t1^-1
       - k4.e2*k6.e1*k6.e3*k6.e5*e4.e6*s1^-1*s3*s124^-1
       - k4.e2*k6.e1*e3.e4*e5.e6
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*t3
       + k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s5
       + 2*k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4
       + k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4^2*s124^-1
       + 2*k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3
       + k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*s6*t2^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*s5*t2^-1*t3
       - k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4
       + k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4*s6*t2^-1
       + k4.e2*k6.e1*e3.e4*e5.e6*s3^-1*s4*s5*t2^-1
       + k4.e2*k6.e1*e3.e4*e5.e6*s6*t2^-1
       + k4.e2*k6.e1*e3.e4*e5.e6*s5*t2^-1
       - k4.e2*k6.e1*e3.e5*e4.e6*s1^-1*s5*s124^-1*t3
       - k4.e2*k6.e1*e3.e5*e4.e6*s1^-1*s5^2*s124^-1
       + k4.e2*k6.e1*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k6.e1*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1
       + k4.e2*k6.e1*e3.e6*e4.e5*s1^-1*s5*s124^-1*t3
       - k4.e2*k6.e1*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1
       - k4.e2*k6.e1*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1
       - k4.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k4.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k4.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       + k4.e2*k6.e3*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       - k4.e2*k6.e3*e1.e4*e5.e6*s14^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s14^-1*t2
       - k4.e2*k6.e3*e1.e4*e5.e6*s124^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s6*s14^-1*s124^-1*t3
       - 2*k4.e2*k6.e3*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + 2*k4.e2*k6.e3*e1.e4*e5.e6*s6*s14^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s6^2*s14^-1*s134^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s4*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s4*s6*s14^-1*s124^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k4.e2*k6.e3*e1.e4*e5.e6*s3*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s3*s6*s14^-1*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s2*s14^-1*s124^-1*t3
       - k4.e2*k6.e3*e1.e4*e5.e6*s2*s4*s14^-1*s124^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s2*s3*s14^-1*s124^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s1*s14^-1*s124^-1*t3
       - 2*k4.e2*k6.e3*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k4.e2*k6.e3*e1.e4*e5.e6*s1*s14^-1
       + 2*k4.e2*k6.e3*e1.e4*e5.e6*s1*s6*s14^-1*s134^-1
       - k4.e2*k6.e3*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s1*s4*s14^-1*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s1*s3*s14^-1*s124^-1
       + k4.e2*k6.e3*e1.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k4.e2*k6.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e2*k6.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k4.e2*k6.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - 2*k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*t1^-1
       + k4.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e2*k6.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k4.e2*k6.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k4.e2*k6.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k4.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k4.e2*k6.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k4.e2*k6.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e2*k6.e5*e1.e3*e4.e6*s1^-1*t3
       + k4.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3
       - k4.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3*s4*t1^-1
       + k4.e2*k6.e5*e1.e3*e4.e6*s4*t1^-1
       - k4.e2*k6.e5*e1.e4*e3.e6
       + k4.e2*k6.e5*e1.e4*e3.e6*s1^-1*t3
       + k4.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s124^-1*t3
       - k4.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3
       - k4.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s4*s124^-1
       - k4.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3^2*s124^-1
       - k4.e2*k6.e5*e1.e4*e3.e6*s14^-1*t1
       - k4.e2*k6.e5*e1.e4*e3.e6*s6*s14^-1
       + k4.e2*k6.e5*e1.e4*e3.e6*s5*s14^-1
       + k4.e2*k6.e5*e1.e4*e3.e6*s4*s14^-1
       - k4.e2*k6.e5*e1.e4*e3.e6*s2*s14^-1*s124^-1*t3
       + k4.e2*k6.e5*e1.e4*e3.e6*s2*s14^-1
       + k4.e2*k6.e5*e1.e4*e3.e6*s2*s4*s14^-1*s124^-1
       + k4.e2*k6.e5*e1.e4*e3.e6*s2*s3*s14^-1*s124^-1
       - k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*t1*t3
       + k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*t1
       - k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*s5
       - k4.e2*k6.e5*e1.e6*e3.e4*s1^-1*s4
       + k4.e2*k6.e5*e1.e6*e3.e4*s3^-1*t3
       + k4.e2*k6.e5*e1.e6*e3.e4*s3^-1*t1
       - k4.e2*k6.e5*e1.e6*e3.e4*s3^-1*s6*t1*t2^-1
       + k4.e2*k6.e5*e1.e6*e3.e4*s3^-1*s5*t2^-1*t3
       - k4.e2*k6.e5*e1.e6*e3.e4*s3^-1*s4*s5*t2^-1
       - k4.e2*k6.e5*e1.e6*e3.e4*s6*t2^-1
       - k4.e2*k6.e5*e1.e6*e3.e4*s5*t2^-1
       - k4.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1
       + k4.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s6*t2^-1
       - k4.e3*k4.e5*k4.e6*k5.e1*e2.e4*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k4.e6*k5.e1*e2.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k4.e6*k5.e1*e2.e4*s3^-1*s5*t2^-1
       + k4.e3*k4.e5*k4.e6*k5.e2*e1.e4*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k4.e6*k5.e2*e1.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k4.e6*k6.e1*e2.e4*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k4.e6*k6.e1*e2.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k4.e6*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k4.e3*k4.e5*k4.e6*k6.e2*e1.e4*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k4.e6*k6.e2*e1.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s1^-1*s3^-1*t3
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s1^-1
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s1^-1*s4*t1^-1
       + k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s3^-1
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s3^-1*s6*t2^-1
       - k4.e3*k4.e5*k5.e1*k5.e6*e2.e4*s3^-1*s5*t2^-1
       - k4.e3*k4.e5*k5.e1*k6.e2*e4.e6*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k5.e1*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k4.e3*k4.e5*k5.e1*k6.e4*e2.e6*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k5.e1*k6.e4*e2.e6*s1^-1*s5*t1^-1
       + k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1^-1*s3^-1*t3
       + k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1^-1
       + k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1^-1*s4*t1^-1
       + k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s3^-1*s134^-1*t3
       - k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s3^-1
       - k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s3^-1*s6*s134^-1
       - k4.e3*k4.e5*k5.e2*k5.e6*e1.e4*s1*s3^-1*s134^-1
       + k4.e3*k4.e5*k5.e2*k6.e1*e4.e6*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k5.e2*k6.e1*e4.e6*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k5.e2*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k5.e2*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s1^-1*s3^-1*t3
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s1^-1
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s1^-1*s4*t1^-1
       + k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s3^-1
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s3^-1*s6*t2^-1
       - k4.e3*k4.e5*k5.e6*k6.e1*e2.e4*s3^-1*s5*t2^-1
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1^-1*s3^-1*t3
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1^-1
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1^-1*s5*t1^-1
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1^-1*s4*t1^-1
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s3^-1*s134^-1*t3
       - k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s3^-1
       - k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s3^-1*s6*s134^-1
       + k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s3^-1*s5*s134^-1
       - k4.e3*k4.e5*k5.e6*k6.e2*e1.e4*s1*s3^-1*s134^-1
       + k4.e3*k4.e5*k6.e1*k6.e4*e2.e6*s1^-1*s3^-1*s5
       + k4.e3*k4.e5*k6.e1*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*k6.e2*k6.e4*e1.e6*s1^-1*s3^-1*s5
       - k4.e3*k4.e5*k6.e2*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e3*k4.e5*e1.e2*e4.e6*s1^-1*s3^-1*s5*t3
       + k4.e3*k4.e5*e1.e2*e4.e6*s1^-1*s3^-1*s5*s6
       - k4.e3*k4.e5*e1.e2*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e3*k4.e5*e1.e2*e4.e6*s1^-1*s5*s6*t1^-1
       + k4.e3*k4.e5*e1.e2*e4.e6*s3^-1*s5
       + k4.e3*k4.e5*e1.e2*e4.e6*s5*t1^-1
       - k4.e3*k4.e5*e1.e4*e2.e6*s3^-1*s5*s134^-1*t3
       + k4.e3*k4.e5*e1.e4*e2.e6*s3^-1*s5*s6*s134^-1
       - k4.e3*k4.e5*e1.e4*e2.e6*s3^-1*s5^2*s134^-1
       + k4.e3*k4.e5*e1.e4*e2.e6*s1*s3^-1*s5*s134^-1
       - k4.e3*k4.e5*e1.e6*e2.e4*s3^-1*s5*t2^-1*t3
       + k4.e3*k4.e5*e1.e6*e2.e4*s3^-1*s5*s6*t2^-1
       + k4.e3*k4.e5*e1.e6*e2.e4*s1*s3^-1*s5*t2^-1
       + k4.e3*k4.e6*k5.e1*k5.e4*e2.e5*s1^-1*s3^-1*s5
       + k4.e3*k4.e6*k5.e1*k5.e4*e2.e5*s1^-1*s5*t1^-1
       + k4.e3*k4.e6*k5.e1*k6.e2*e4.e5*s1^-1*s3^-1*s5
       + k4.e3*k4.e6*k5.e1*k6.e2*e4.e5*s1^-1*s5*t1^-1
       + k4.e3*k4.e6*k5.e1*k6.e5*e2.e4*s1^-1*s3^-1*t3
       - k4.e3*k4.e6*k5.e1*k6.e5*e2.e4*s1^-1
       + k4.e3*k4.e6*k5.e1*k6.e5*e2.e4*s1^-1*s4*t1^-1
       - k4.e3*k4.e6*k5.e1*k6.e5*e2.e4*s3^-1
       + k4.e3*k4.e6*k5.e1*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k4.e3*k4.e6*k5.e2*k5.e4*e1.e5*s1^-1*s3^-1*s5
       - k4.e3*k4.e6*k5.e2*k5.e4*e1.e5*s1^-1*s5*t1^-1
       - k4.e3*k4.e6*k5.e2*k6.e1*e4.e5*s1^-1*s3^-1*s5
       - k4.e3*k4.e6*k5.e2*k6.e1*e4.e5*s1^-1*s5*t1^-1
       - k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s1^-1*s3^-1*t3
       + k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s1^-1
       - k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s3^-1*s134^-1*t3
       + k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s3^-1
       + k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s3^-1*s6*s134^-1
       + k4.e3*k4.e6*k5.e2*k6.e5*e1.e4*s1*s3^-1*s134^-1
       + k4.e3*k4.e6*k5.e4*k6.e1*e2.e5*s1^-1*s3^-1*s5
       + k4.e3*k4.e6*k5.e4*k6.e1*e2.e5*s1^-1*s5*t1^-1
       - k4.e3*k4.e6*k5.e4*k6.e2*e1.e5*s1^-1*s3^-1*s5
       - k4.e3*k4.e6*k5.e4*k6.e2*e1.e5*s1^-1*s5*t1^-1
       + k4.e3*k4.e6*k6.e1*k6.e5*e2.e4*s1^-1*s3^-1*t3
       - k4.e3*k4.e6*k6.e1*k6.e5*e2.e4*s1^-1
       + k4.e3*k4.e6*k6.e1*k6.e5*e2.e4*s1^-1*s4*t1^-1
       - k4.e3*k4.e6*k6.e1*k6.e5*e2.e4*s3^-1
       + k4.e3*k4.e6*k6.e1*k6.e5*e2.e4*s3^-1*s6*t2^-1
       - k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s1^-1*s3^-1*t3
       + k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s1^-1
       - k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s3^-1*s134^-1*t3
       + k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s3^-1
       + k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s3^-1*s6*s134^-1
       - k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s3^-1*s5*s134^-1
       + k4.e3*k4.e6*k6.e2*k6.e5*e1.e4*s1*s3^-1*s134^-1
       + k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s3^-1*s5*t3
       + k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s3^-1*s5*t2
       - k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s3^-1*s5*s6
       + k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       - k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s5
       - k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s5*s6*t1^-1
       - k4.e3*k4.e6*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e3*k4.e6*e1.e4*e2.e5*s3^-1*s5*s134^-1*t3
       - k4.e3*k4.e6*e1.e4*e2.e5*s3^-1*s5
       - k4.e3*k4.e6*e1.e4*e2.e5*s3^-1*s5*s6*s134^-1
       - k4.e3*k4.e6*e1.e4*e2.e5*s1*s3^-1*s5*s134^-1
       + k4.e3*k4.e6*e1.e5*e2.e4*s3^-1*s5*t2^-1*t3
       + k4.e3*k4.e6*e1.e5*e2.e4*s3^-1*s5
       - k4.e3*k4.e6*e1.e5*e2.e4*s3^-1*s5*s6*t2^-1
       - k4.e3*k4.e6*e1.e5*e2.e4*s5*t2^-1
       + k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*t3
       + k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1^-1*s3^-1*s5
       - k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1^-1
       + k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s3^-1*s134^-1*t3
       - k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s3^-1
       - k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e1*k5.e4*k5.e6*e2.e5*s1*s3^-1*s134^-1
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*t3
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1^-1*s3^-1*s5
       - k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1^-1
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s3^-1*s134^-1*t3
       - k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s3^-1
       - k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s3^-1*s6*s134^-1
       + k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s3^-1*s5*s134^-1
       - k4.e3*k5.e1*k5.e4*k6.e2*e5.e6*s1*s3^-1*s134^-1
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1^-1
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s3^-1
       + k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e3*k5.e1*k5.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s1^-1*s3^-1*t3
       - k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s1^-1
       + k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s3^-1*s134^-1*t3
       - k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s3^-1
       - k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e1*k5.e6*k6.e4*e2.e5*s1*s3^-1*s134^-1
       + k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s1^-1*s3^-1*t3
       - k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s1^-1
       + k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s3^-1*s134^-1*t3
       - k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s3^-1
       - k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s3^-1*s6*s134^-1
       + k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s3^-1*s5*s134^-1
       - k4.e3*k5.e1*k6.e2*k6.e4*e5.e6*s1*s3^-1*s134^-1
       - k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s1^-1
       - k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s3^-1
       + k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e3*k5.e1*k6.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e1*e2.e4*e5.e6
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*t3
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s5
       - 2*k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3
       - k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e3*k5.e1*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       - 2*k4.e3*k5.e1*e2.e4*e5.e6*s3^-1*t3
       + k4.e3*k5.e1*e2.e4*e5.e6*s3^-1*s6*t2^-1*t3
       - k4.e3*k5.e1*e2.e4*e5.e6*s3^-1*s5
       + k4.e3*k5.e1*e2.e4*e5.e6*s3^-1*s5*s6*t2^-1
       + k4.e3*k5.e1*e2.e4*e5.e6*s1*s3^-1
       - k4.e3*k5.e1*e2.e4*e5.e6*s1*s3^-1*s6*t2^-1
       - k4.e3*k5.e1*e2.e5*e4.e6*s1^-1*s3^-1*s5*t3
       + k4.e3*k5.e1*e2.e5*e4.e6*s1^-1*s5
       - k4.e3*k5.e1*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e3*k5.e1*e2.e5*e4.e6*s3^-1*s5
       + k4.e3*k5.e1*e2.e6*e4.e5*s1^-1*s3^-1*s5*t3
       + k4.e3*k5.e1*e2.e6*e4.e5*s1^-1*s3^-1*s5^2
       - k4.e3*k5.e1*e2.e6*e4.e5*s1^-1*s5
       + k4.e3*k5.e1*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k4.e3*k5.e1*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e3*k5.e1*e2.e6*e4.e5*s3^-1*s5
       - k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*t3
       - k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1^-1*s3^-1*s5
       + k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1^-1
       - k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       - k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s3^-1*s134^-1*t3
       + k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s3^-1
       + k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s3^-1*s6*s134^-1
       + k4.e3*k5.e2*k5.e4*k5.e6*e1.e5*s1*s3^-1*s134^-1
       - k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*t3
       - k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1^-1*s3^-1*s5
       + k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1^-1
       - k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       - k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s3^-1*s134^-1*t3
       + k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s3^-1
       + k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s3^-1*s6*s134^-1
       + k4.e3*k5.e2*k5.e4*k6.e1*e5.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       + k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1^-1
       + k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s3^-1
       - k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k4.e3*k5.e2*k5.e4*k6.e5*e1.e6*s1*s3^-1*s134^-1
       - k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s1^-1*s3^-1*t3
       + k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s1^-1
       - k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s3^-1*s134^-1*t3
       + k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s3^-1
       + k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s3^-1*s6*s134^-1
       + k4.e3*k5.e2*k5.e6*k6.e4*e1.e5*s1*s3^-1*s134^-1
       - k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s1^-1*s3^-1*t3
       + k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s1^-1
       - k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s3^-1*s134^-1*t3
       + k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s3^-1
       + k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s3^-1*s6*s134^-1
       + k4.e3*k5.e2*k6.e1*k6.e4*e5.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s1^-1
       + k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s3^-1
       - k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s3^-1*s6*s134^-1
       - k4.e3*k5.e2*k6.e4*k6.e5*e1.e6*s1*s3^-1*s134^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s5
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3
       + k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*s134^-1*t3^2
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*s5*s134^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*s5
       + k4.e3*k5.e2*e1.e4*e5.e6*s3^-1*s5*s6*s134^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       - k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*s134^-1*t1*t3
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*t2
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s14^-1*t1
       + k4.e3*k5.e2*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s6*s14^-1*s134^-1*t1
       - k4.e3*k5.e2*e1.e4*e5.e6*s5*s14^-1*s124^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s5*s14^-1
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - 2*k4.e3*k5.e2*e1.e4*e5.e6*s4*s14^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k4.e3*k5.e2*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s3*s14^-1
       + k4.e3*k5.e2*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k4.e3*k5.e2*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s2*s14^-1
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k4.e3*k5.e2*e1.e4*e5.e6*s1*s3^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k4.e3*k5.e2*e1.e4*e5.e6*s1*s3^-1*s5*s134^-1
       + 2*k4.e3*k5.e2*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       + k4.e3*k5.e2*e1.e4*e5.e6*s1*s14^-1*s134^-1*t1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1*s14^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1*s6*s14^-1*s134^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k4.e3*k5.e2*e1.e4*e5.e6*s1^2*s14^-1*s134^-1
       + k4.e3*k5.e2*e1.e5*e4.e6*s1^-1*s3^-1*s5*t3
       - k4.e3*k5.e2*e1.e5*e4.e6*s1^-1*s5
       + k4.e3*k5.e2*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e3*k5.e2*e1.e5*e4.e6*s3^-1*s5
       - k4.e3*k5.e2*e1.e6*e4.e5*s1^-1*s3^-1*s5*t3
       - k4.e3*k5.e2*e1.e6*e4.e5*s1^-1*s3^-1*s5^2
       + k4.e3*k5.e2*e1.e6*e4.e5*s1^-1*s5
       - k4.e3*k5.e2*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k4.e3*k5.e2*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e3*k5.e2*e1.e6*e4.e5*s3^-1*s5
       + k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s3^-1*t3
       + k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s3^-1*s5
       - k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1
       + k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s5*t1^-1
       + k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s4*t1^-1
       + k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s3^-1*s134^-1*t3
       - k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s3^-1
       - k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1*s3^-1*s134^-1
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s3^-1*t3
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s3^-1*s5
       + k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s5*t1^-1
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s4*t1^-1
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s3^-1*s134^-1*t3
       + k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s3^-1
       + k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s3^-1*s5*s134^-1
       + k4.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1*s3^-1*s134^-1
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s3^-1*t3
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s3^-1*s5
       + k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s3^-1
       + k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s3^-1*t3
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s3^-1*s5
       - k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s3^-1
       - k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s3^-1*s6*s134^-1
       + k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k4.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1*s3^-1*s134^-1
       + k4.e3*k5.e4*e1.e2*e5.e6
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3^-1*s6*t3
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3^-1*s5*t3
       - k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3^-1*s5*s6
       - k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*t3
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s6
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*t1^-1*t3
       - k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*s6*t1^-1
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       - k4.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*t3
       - 2*k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       + k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s6
       + k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       + k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       - k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s5
       - k4.e3*k5.e4*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       - k4.e3*k5.e4*e1.e2*e5.e6*s5*t1^-1
       - k4.e3*k5.e4*e1.e2*e5.e6*s4*t1^-1
       - 2*k4.e3*k5.e4*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       + k4.e3*k5.e4*e1.e2*e5.e6*s1*s3^-1
       + 2*k4.e3*k5.e4*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       - k4.e3*k5.e4*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + k4.e3*k5.e4*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       + k4.e3*k5.e4*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       - k4.e3*k5.e4*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       + k4.e3*k5.e4*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k4.e3*k5.e4*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       - k4.e3*k5.e4*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       + k4.e3*k5.e4*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       + k4.e3*k5.e4*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       + k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s3^-1*t3
       - k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1
       + k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s3^-1*s134^-1*t3
       - k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s3^-1
       - k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1*s3^-1*s134^-1
       - k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s3^-1*t3
       + k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1
       - k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s3^-1*s134^-1*t3
       + k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s3^-1
       + k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s3^-1*s6*s134^-1
       - k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s3^-1*s5*s134^-1
       + k4.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1*s3^-1*s134^-1
       + k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3^-1*t2*t3
       + k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3^-1*s5*t2
       - k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*t3
       - k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*t2
       + k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       - k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s5
       + k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s4*t1^-1*t2
       + k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3
       - k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s4*t1^-1
       - k4.e3*k5.e6*e1.e2*e4.e5*s3^-1*t2
       + k4.e3*k5.e6*e1.e2*e4.e5*s3^-1*s6
       + k4.e3*k5.e6*e1.e2*e4.e5*s3^-1*s5
       + k4.e3*k5.e6*e1.e2*e4.e5*s5*t1^-1
       + k4.e3*k5.e6*e1.e2*e4.e5*s4*t1^-1
       - k4.e3*k5.e6*e1.e4*e2.e5
       - k4.e3*k5.e6*e1.e4*e2.e5*s3^-1*t3
       + k4.e3*k5.e6*e1.e4*e2.e5*s3^-1*s5*s134^-1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s3^-1*s5
       - k4.e3*k5.e6*e1.e4*e2.e5*s3^-1*s5*s6*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s14^-1*s134^-1*t1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s14^-1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s14^-1*t2
       - 2*k4.e3*k5.e6*e1.e4*e2.e5*s14^-1*t1
       + k4.e3*k5.e6*e1.e4*e2.e5*s134^-1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s6*s14^-1*s134^-1*t1
       - k4.e3*k5.e6*e1.e4*e2.e5*s6*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s5*s14^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s4*s14^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s3*s14^-1*s134^-1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s3*s6*s14^-1*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s2*s14^-1
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s3^-1*s134^-1*t3
       + k4.e3*k5.e6*e1.e4*e2.e5*s1*s3^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s1*s3^-1*s6*s134^-1
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s3^-1*s5*s134^-1
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1*s134^-1*t3
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1*s134^-1*t1
       + k4.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s1*s6*s14^-1*s134^-1
       - k4.e3*k5.e6*e1.e4*e2.e5*s1*s3*s14^-1*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s1^2*s3^-1*s134^-1
       + k4.e3*k5.e6*e1.e4*e2.e5*s1^2*s14^-1*s134^-1
       + k4.e3*k5.e6*e1.e5*e2.e4*s3^-1*t3
       + k4.e3*k5.e6*e1.e5*e2.e4*s3^-1*s5*t2^-1*t3
       + k4.e3*k5.e6*e1.e5*e2.e4*s3^-1*s5
       - k4.e3*k5.e6*e1.e5*e2.e4*s3^-1*s5*s6*t2^-1
       - k4.e3*k5.e6*e1.e5*e2.e4*s6*t2^-1
       - k4.e3*k5.e6*e1.e5*e2.e4*s5*t2^-1
       - k4.e3*k5.e6*e1.e5*e2.e4*s1*s3^-1
       + k4.e3*k5.e6*e1.e5*e2.e4*s1*s3^-1*s6*t2^-1
       - k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s3^-1*t3
       + k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1
       - k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s3^-1*s134^-1*t3
       + k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s3^-1
       + k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s3^-1*s6*s134^-1
       - k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s3^-1*s5*s134^-1
       + k4.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1*s3^-1*s134^-1
       + k4.e3*k6.e1*e2.e4*e5.e6
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s124^-1*t3^2
       - 2*k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*t3
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s5*s124^-1*t3
       - k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s5
       - 2*k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3
       - k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k4.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e3*k6.e1*e2.e4*e5.e6*s3^-1*t3
       + k4.e3*k6.e1*e2.e4*e5.e6*s3^-1*s6*t2^-1*t3
       + k4.e3*k6.e1*e2.e4*e5.e6*s3^-1*s5*t2^-1*t3
       - k4.e3*k6.e1*e2.e4*e5.e6*s6*t2^-1
       - k4.e3*k6.e1*e2.e4*e5.e6*s5*t2^-1
       - k4.e3*k6.e1*e2.e5*e4.e6*s1^-1*s3^-1*s5*t3
       + k4.e3*k6.e1*e2.e5*e4.e6*s1^-1*s5
       - k4.e3*k6.e1*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e3*k6.e1*e2.e6*e4.e5*s1^-1*s3^-1*s5*t3
       + k4.e3*k6.e1*e2.e6*e4.e5*s1^-1*s3^-1*s5^2
       - k4.e3*k6.e1*e2.e6*e4.e5*s1^-1*s5
       + k4.e3*k6.e1*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k4.e3*k6.e1*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s3^-1*t3
       - k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1
       + k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s3^-1*s134^-1*t3
       - k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s3^-1
       - k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s3^-1*s6*s134^-1
       + k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s3^-1*s5*s134^-1
       - k4.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1*s3^-1*s134^-1
       - k4.e3*k6.e2*e1.e4*e5.e6
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3^-1*t3^2
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s124^-1*t3^2
       + 2*k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s5*s124^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s5
       + 2*k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3
       + k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s3^-1*s134^-1*t3^2
       + k4.e3*k6.e2*e1.e4*e5.e6*s3^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s3^-1*s6*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s3^-1*s5*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s14^-1*s124^-1*t3^2
       - k4.e3*k6.e2*e1.e4*e5.e6*s14^-1*s134^-1*t3^2
       + k4.e3*k6.e2*e1.e4*e5.e6*s14^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s134^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s6*s14^-1*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s6*s134^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s5*s14^-1*s124^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s5*s134^-1
       + 2*k4.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k4.e3*k6.e2*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       + k4.e3*k6.e2*e1.e4*e5.e6*s4*s5*s14^-1*s134^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k4.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s3*s6*s14^-1*s134^-1
       + k4.e3*k6.e2*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       + k4.e3*k6.e2*e1.e4*e5.e6*s3*s5*s14^-1*s134^-1
       - 2*k4.e3*k6.e2*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       + k4.e3*k6.e2*e1.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k4.e3*k6.e2*e1.e4*e5.e6*s1*s14^-1*s134^-1*t3
       - k4.e3*k6.e2*e1.e4*e5.e6*s1*s134^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       - k4.e3*k6.e2*e1.e4*e5.e6*s1*s3*s14^-1*s134^-1
       + k4.e3*k6.e2*e1.e5*e4.e6*s1^-1*s3^-1*s5*t3
       - k4.e3*k6.e2*e1.e5*e4.e6*s1^-1*s5
       + k4.e3*k6.e2*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e3*k6.e2*e1.e6*e4.e5*s1^-1*s3^-1*s5*t3
       - k4.e3*k6.e2*e1.e6*e4.e5*s1^-1*s3^-1*s5^2
       + k4.e3*k6.e2*e1.e6*e4.e5*s1^-1*s5
       - k4.e3*k6.e2*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k4.e3*k6.e2*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e3*k6.e4*e1.e2*e5.e6
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^-1*t3^2
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^-1*t2*t3
       - k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^-1*s6*t3
       - 2*k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*t3
       - k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*t2
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s6
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t2
       - k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3
       - k4.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*t1^-1
       + k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s134^-1*t3^2
       - 2*k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*t3
       - k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*t2
       - 2*k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s6*s134^-1*t3
       + 2*k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s6
       + k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s6^2*s134^-1
       + k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s5*s134^-1*t3
       - k4.e3*k6.e4*e1.e2*e5.e6*s3^-1*s5*s6*s134^-1
       - 2*k4.e3*k6.e4*e1.e2*e5.e6*s1*s3^-1*s134^-1*t3
       + k4.e3*k6.e4*e1.e2*e5.e6*s1*s3^-1
       + 2*k4.e3*k6.e4*e1.e2*e5.e6*s1*s3^-1*s6*s134^-1
       - k4.e3*k6.e4*e1.e2*e5.e6*s1*s3^-1*s5*s134^-1
       + k4.e3*k6.e4*e1.e2*e5.e6*s1^2*s3^-1*s134^-1
       + k4.e3*k6.e4*e1.e5*e2.e6*s3^-1*s5*s134^-1*t3
       - k4.e3*k6.e4*e1.e5*e2.e6*s3^-1*s5
       - k4.e3*k6.e4*e1.e5*e2.e6*s3^-1*s5*s6*s134^-1
       + k4.e3*k6.e4*e1.e5*e2.e6*s3^-1*s5^2*s134^-1
       - k4.e3*k6.e4*e1.e5*e2.e6*s1*s3^-1*s5*s134^-1
       - k4.e3*k6.e4*e1.e6*e2.e5*s3^-1*s5*s134^-1*t3
       + k4.e3*k6.e4*e1.e6*e2.e5*s3^-1*s5
       + k4.e3*k6.e4*e1.e6*e2.e5*s3^-1*s5*s6*s134^-1
       + k4.e3*k6.e4*e1.e6*e2.e5*s1*s3^-1*s5*s134^-1
       - k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3^-1*t2*t3
       + k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*t3
       + k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*t2
       - k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*s4*t1^-1*t2
       - k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3
       + k4.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*t1^-1
       + k4.e3*k6.e5*e1.e2*e4.e6*s3^-1*t2
       - k4.e3*k6.e5*e1.e2*e4.e6*s3^-1*s6
       - k4.e3*k6.e5*e1.e2*e4.e6*s4*t1^-1
       + k4.e3*k6.e5*e1.e4*e2.e6
       + k4.e3*k6.e5*e1.e4*e2.e6*s3^-1*t3
       - k4.e3*k6.e5*e1.e4*e2.e6*s3^-1*s5*s134^-1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s3^-1*s5
       + k4.e3*k6.e5*e1.e4*e2.e6*s3^-1*s5*s6*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s3^-1*s5^2*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s14^-1*s134^-1*t1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s14^-1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s14^-1*t2
       + 2*k4.e3*k6.e5*e1.e4*e2.e6*s14^-1*t1
       - k4.e3*k6.e5*e1.e4*e2.e6*s134^-1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s6*s14^-1*s134^-1*t1
       + k4.e3*k6.e5*e1.e4*e2.e6*s6*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       - k4.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s5*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s4*s14^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s3*s14^-1*s134^-1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s3*s6*s14^-1*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s3*s5*s14^-1*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s2*s14^-1
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s3^-1*s134^-1*t3
       - k4.e3*k6.e5*e1.e4*e2.e6*s1*s3^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s1*s3^-1*s6*s134^-1
       + 2*k4.e3*k6.e5*e1.e4*e2.e6*s1*s3^-1*s5*s134^-1
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s134^-1*t3
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s134^-1*t1
       - k4.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s1*s6*s14^-1*s134^-1
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       + k4.e3*k6.e5*e1.e4*e2.e6*s1*s3*s14^-1*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s1^2*s3^-1*s134^-1
       - k4.e3*k6.e5*e1.e4*e2.e6*s1^2*s14^-1*s134^-1
       - k4.e3*k6.e5*e1.e6*e2.e4*s3^-1*t3
       - k4.e3*k6.e5*e1.e6*e2.e4*s3^-1*s5*t2^-1*t3
       - k4.e3*k6.e5*e1.e6*e2.e4*s3^-1*s5
       + k4.e3*k6.e5*e1.e6*e2.e4*s3^-1*s5*s6*t2^-1
       + k4.e3*k6.e5*e1.e6*e2.e4*s6*t2^-1
       + k4.e3*k6.e5*e1.e6*e2.e4*s5*t2^-1
       + k4.e3*k6.e5*e1.e6*e2.e4*s1*s3^-1
       - k4.e3*k6.e5*e1.e6*e2.e4*s1*s3^-1*s6*t2^-1
       - k4.e5*k4.e6*k5.e1*k5.e3*e2.e4*s1^-1*s5*t1^-1
       - k4.e5*k4.e6*k5.e1*k6.e3*e2.e4*s1^-1*s5*t1^-1
       + k4.e5*k4.e6*k5.e2*k5.e3*e1.e4*s1^-1*s5*t1^-1
       + k4.e5*k4.e6*k5.e2*k6.e3*e1.e4*s1^-1*s5*t1^-1
       - k4.e5*k4.e6*k5.e3*k6.e1*e2.e4*s1^-1*s5*t1^-1
       + k4.e5*k4.e6*k5.e3*k6.e2*e1.e4*s1^-1*s5*t1^-1
       - k4.e5*k4.e6*k6.e1*k6.e3*e2.e4*s1^-1*s5*t1^-1
       + k4.e5*k4.e6*k6.e2*k6.e3*e1.e4*s1^-1*s5*t1^-1
       - k4.e5*k4.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       - k4.e5*k4.e6*e1.e2*e3.e4*s1^-1*s2*s5*t1^-1
       - k4.e5*k4.e6*e1.e2*e3.e4*s5*t1^-1
       - k4.e5*k4.e6*e1.e2*e3.e4*s5*t2^-1
       - k4.e5*k4.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       + k4.e5*k4.e6*e1.e3*e2.e4*s5*t1^-1
       + k4.e5*k4.e6*e1.e3*e2.e4*s5*t2^-1
       + k4.e5*k4.e6*e1.e4*e2.e3*s2^-1*s5
       - k4.e5*k4.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       - k4.e5*k4.e6*e1.e4*e2.e3*s5*t1^-1
       - k4.e5*k4.e6*e1.e4*e2.e3*s5*t2^-1
       - k4.e5*k4.e6*e1.e4*e2.e3*s1*s2^-1*s5*t1^-1
       + k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s124^-1*t3
       + k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s5*s124^-1
       - k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s5*t1^-1
       - k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s4*s124^-1
       - k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s4*t1^-1
       - k4.e5*k5.e1*k5.e3*k5.e6*e2.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e1*k5.e3*k6.e2*e4.e6*s1^-1*s5*t1^-1
       + k4.e5*k5.e1*k5.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       + k4.e5*k5.e1*k5.e6*k6.e3*e2.e4*s1^-1*s124^-1*t3
       - k4.e5*k5.e1*k5.e6*k6.e3*e2.e4*s1^-1*s5*t1^-1
       - k4.e5*k5.e1*k5.e6*k6.e3*e2.e4*s1^-1*s4*s124^-1
       - k4.e5*k5.e1*k5.e6*k6.e3*e2.e4*s1^-1*s4*t1^-1
       - k4.e5*k5.e1*k5.e6*k6.e3*e2.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e1*k6.e2*k6.e3*e4.e6*s1^-1*s5*t1^-1
       + k4.e5*k5.e1*k6.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e1*e2.e3*e4.e6*s1^-1*s5*t1^-1*t3
       - k4.e5*k5.e1*e2.e3*e4.e6*s1^-1*s5
       + k4.e5*k5.e1*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e5*k5.e1*e2.e3*e4.e6*s2^-1*s5*t1^-1*t3
       - k4.e5*k5.e1*e2.e3*e4.e6*s2^-1*s5
       + k4.e5*k5.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       + k4.e5*k5.e1*e2.e3*e4.e6*s5*t1^-1
       + k4.e5*k5.e1*e2.e3*e4.e6*s1*s2^-1*s5*t1^-1
       - k4.e5*k5.e1*e2.e4*e3.e6*s1^-1*s5*s124^-1*t3
       + k4.e5*k5.e1*e2.e4*e3.e6*s1^-1*s5
       + k4.e5*k5.e1*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k4.e5*k5.e1*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       - k4.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k4.e5*k5.e1*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e5*k5.e1*e2.e6*e3.e4*s3^-1*s5
       - k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s124^-1*t3
       - k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s5*s124^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s5*t1^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s4*s124^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s4*t1^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s14^-1*s124^-1*t3
       - k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s14^-1*s134^-1*t3
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s14^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s6*s14^-1*s134^-1
       - k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s5*s14^-1*s124^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s4*s14^-1*s124^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s3*s14^-1*s124^-1
       + k4.e5*k5.e2*k5.e3*k5.e6*e1.e4*s1*s14^-1*s134^-1
       + k4.e5*k5.e2*k5.e3*k6.e1*e4.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e2*k5.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1^-1*s124^-1*t3
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1^-1*s5*t1^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1^-1*s4*s124^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1^-1*s4*t1^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s14^-1*s124^-1*t3
       - k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s14^-1*s134^-1*t3
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s14^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s6*s14^-1*s134^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s4*s14^-1*s124^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s3*s14^-1*s124^-1
       + k4.e5*k5.e2*k5.e6*k6.e3*e1.e4*s1*s14^-1*s134^-1
       + k4.e5*k5.e2*k6.e1*k6.e3*e4.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e2*k6.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       + k4.e5*k5.e2*e1.e3*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e5*k5.e2*e1.e3*e4.e6*s1^-1*s5
       - k4.e5*k5.e2*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e5*k5.e2*e1.e3*e4.e6*s5*t1^-1
       + k4.e5*k5.e2*e1.e4*e3.e6*s1^-1*s5*s124^-1*t3
       - k4.e5*k5.e2*e1.e4*e3.e6*s1^-1*s5
       - k4.e5*k5.e2*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k4.e5*k5.e2*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e5*k5.e2*e1.e4*e3.e6*s5*s14^-1*s124^-1*t3
       - k4.e5*k5.e2*e1.e4*e3.e6*s5*s14^-1
       - k4.e5*k5.e2*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k4.e5*k5.e2*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k4.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k4.e5*k5.e2*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e5*k5.e2*e1.e6*e3.e4*s3^-1*s5
       + k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s124^-1*t3
       + k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s5*s124^-1
       - k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s5*t1^-1
       - k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s4*s124^-1
       - k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s4*t1^-1
       - k4.e5*k5.e3*k5.e6*k6.e1*e2.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s124^-1*t3
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s5*s124^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s5*t1^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s4*s124^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s4*t1^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s14^-1*s124^-1*t3
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s14^-1*s134^-1*t3
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s14^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s6*s14^-1*s134^-1
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s5*s14^-1*s124^-1
       - k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s5*s14^-1*s134^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s4*s14^-1*s124^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s3*s14^-1*s124^-1
       + k4.e5*k5.e3*k5.e6*k6.e2*e1.e4*s1*s14^-1*s134^-1
       + k4.e5*k5.e3*k6.e1*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e3*k6.e2*k6.e4*e1.e6*s1^-1*s5*t1^-1
       - k4.e5*k5.e3*e1.e2*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e5*k5.e3*e1.e2*e4.e6*s1^-1*s5*s6*t1^-1
       + k4.e5*k5.e3*e1.e2*e4.e6*s5*t1^-1
       + k4.e5*k5.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k4.e5*k5.e3*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k4.e5*k5.e3*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       - k4.e5*k5.e3*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       + k4.e5*k5.e6*k6.e1*k6.e3*e2.e4*s1^-1*s124^-1*t3
       - k4.e5*k5.e6*k6.e1*k6.e3*e2.e4*s1^-1*s5*t1^-1
       - k4.e5*k5.e6*k6.e1*k6.e3*e2.e4*s1^-1*s4*s124^-1
       - k4.e5*k5.e6*k6.e1*k6.e3*e2.e4*s1^-1*s4*t1^-1
       - k4.e5*k5.e6*k6.e1*k6.e3*e2.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1^-1*s124^-1*t3
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1^-1*s5*t1^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1^-1*s4*s124^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1^-1*s4*t1^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1^-1*s3*s124^-1
       - k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s14^-1*s124^-1*t3
       - k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s14^-1*s134^-1*t3
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s14^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s6*s14^-1*s134^-1
       - k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s5*s14^-1*s134^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s4*s14^-1*s124^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s3*s14^-1*s124^-1
       + k4.e5*k5.e6*k6.e2*k6.e3*e1.e4*s1*s14^-1*s134^-1
       + k4.e5*k5.e6*e1.e2*e3.e4
       - k4.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*t3
       - k4.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s3^-1*s5
       + k4.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2
       - k4.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s5*t1^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s1^-1*s2*s4*t1^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s6*t2^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s5*t1^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s5*t2^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s4*t1^-1
       + k4.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       - k4.e5*k5.e6*e1.e2*e3.e4*s2*s3^-1*s5*t2^-1
       - k4.e5*k5.e6*e1.e3*e2.e4
       + k4.e5*k5.e6*e1.e3*e2.e4*s6*t2^-1
       + k4.e5*k5.e6*e1.e3*e2.e4*s5*t1^-1
       + k4.e5*k5.e6*e1.e3*e2.e4*s5*t2^-1
       + k4.e5*k5.e6*e1.e3*e2.e4*s4*t1^-1
       + k4.e5*k5.e6*e1.e4*e2.e3
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s14^-1*t1^2
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*t1
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s6*s14^-1*t1
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s5
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4*s14^-1*t1
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s5*t2^-1
       + k4.e5*k5.e6*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       + k4.e5*k5.e6*e1.e4*e2.e3*s14^-1*t3
       + k4.e5*k5.e6*e1.e4*e2.e3*s14^-1*t1
       - k4.e5*k5.e6*e1.e4*e2.e3*s6*t2^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s5*t1^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s5*t2^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s4*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s4*t1^-1
       + k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s14^-1*t1
       + k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1
       + k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s6*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s5*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s5*t1^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s4*s14^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s1*s2^-1*s4*t1^-1
       - k4.e5*k5.e6*e1.e4*e2.e3*s1*s14^-1
       + k4.e5*k6.e1*k6.e3*k6.e4*e2.e6*s1^-1*s5*t1^-1
       - k4.e5*k6.e1*e2.e3*e4.e6*s1^-1*s5*t1^-1*t3
       - k4.e5*k6.e1*e2.e3*e4.e6*s1^-1*s5
       + k4.e5*k6.e1*e2.e3*e4.e6*s1^-1*s4*s5*t1^-1
       - k4.e5*k6.e1*e2.e3*e4.e6*s2^-1*s5*t1^-1*t3
       + k4.e5*k6.e1*e2.e3*e4.e6*s2^-1*s4*s5*t1^-1
       - k4.e5*k6.e1*e2.e3*e4.e6*s2^-1*s3*s5*t2^-1
       - k4.e5*k6.e1*e2.e3*e4.e6*s5*t2^-1
       - k4.e5*k6.e1*e2.e4*e3.e6*s1^-1*s5*s124^-1*t3
       + k4.e5*k6.e1*e2.e4*e3.e6*s1^-1*s5
       + k4.e5*k6.e1*e2.e4*e3.e6*s1^-1*s4*s5*s124^-1
       + k4.e5*k6.e1*e2.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e5*k6.e1*e2.e4*e3.e6*s5*t2^-1
       - k4.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s5*t1
       + k4.e5*k6.e1*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e5*k6.e1*e2.e6*e3.e4*s3^-1*s5
       - k4.e5*k6.e1*e2.e6*e3.e4*s5*t2^-1
       - k4.e5*k6.e1*e2.e6*e3.e4*s2*s3^-1*s5*t2^-1
       - k4.e5*k6.e2*k6.e3*k6.e4*e1.e6*s1^-1*s5*t1^-1
       + k4.e5*k6.e2*e1.e3*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e5*k6.e2*e1.e3*e4.e6*s1^-1*s5
       - k4.e5*k6.e2*e1.e3*e4.e6*s1^-1*s4*s5*t1^-1
       + k4.e5*k6.e2*e1.e4*e3.e6*s1^-1*s5*s124^-1*t3
       - k4.e5*k6.e2*e1.e4*e3.e6*s1^-1*s5
       - k4.e5*k6.e2*e1.e4*e3.e6*s1^-1*s4*s5*s124^-1
       - k4.e5*k6.e2*e1.e4*e3.e6*s1^-1*s3*s5*s124^-1
       + k4.e5*k6.e2*e1.e4*e3.e6*s5*s14^-1*s124^-1*t3
       - k4.e5*k6.e2*e1.e4*e3.e6*s4*s5*s14^-1*s124^-1
       - k4.e5*k6.e2*e1.e4*e3.e6*s3*s5*s14^-1*s124^-1
       + k4.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s5*t1
       - k4.e5*k6.e2*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e5*k6.e2*e1.e6*e3.e4*s3^-1*s5
       + k4.e5*k6.e2*e1.e6*e3.e4*s5*t2^-1
       + k4.e5*k6.e2*e1.e6*e3.e4*s2*s3^-1*s5*t2^-1
       - k4.e5*k6.e3*e1.e2*e4.e6*s1^-1*s5*t1^-1*t3
       + k4.e5*k6.e3*e1.e2*e4.e6*s1^-1*s5*s6*t1^-1
       - k4.e5*k6.e3*e1.e2*e4.e6*s1^-1*s2*s5*t1^-1
       + k4.e5*k6.e3*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k4.e5*k6.e3*e1.e4*e2.e6*s5*s14^-1
       - k4.e5*k6.e3*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k4.e5*k6.e3*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       - k4.e5*k6.e3*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       - k4.e5*k6.e3*e1.e6*e2.e4*s5*t2^-1
       + k4.e5*k6.e4*e1.e2*e3.e6*s1^-1*s2*s5*t1^-1
       + k4.e5*k6.e4*e1.e2*e3.e6*s5*t1^-1
       - k4.e5*k6.e4*e1.e3*e2.e6*s5*t1^-1
       - k4.e5*k6.e4*e1.e6*e2.e3*s2^-1*s5
       + k4.e5*k6.e4*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k4.e5*k6.e4*e1.e6*e2.e3*s5*t1^-1
       + k4.e5*k6.e4*e1.e6*e2.e3*s5*t2^-1
       + k4.e5*k6.e4*e1.e6*e2.e3*s1*s2^-1*s5*t1^-1
       + k4.e6*k5.e1*k5.e3*k5.e4*e2.e5*s1^-1*s5*t1^-1
       + k4.e6*k5.e1*k5.e3*k6.e2*e4.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e1*k5.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k4.e6*k5.e1*k5.e3*k6.e5*e2.e4*s1^-1*s5*s124^-1
       + k4.e6*k5.e1*k5.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e6*k5.e1*k5.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e6*k5.e1*k5.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e1*k5.e4*k6.e3*e2.e5*s1^-1*s5*t1^-1
       + k4.e6*k5.e1*k6.e2*k6.e3*e4.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e1*k6.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       + k4.e6*k5.e1*k6.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e6*k5.e1*k6.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e6*k5.e1*k6.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e1*e2.e3*e4.e5*s1^-1*s5*t1^-1*t3
       - k4.e6*k5.e1*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e6*k5.e1*e2.e3*e4.e5*s2^-1*s5*t1^-1*t3
       + k4.e6*k5.e1*e2.e3*e4.e5*s2^-1*s5
       - k4.e6*k5.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s2^-1*s3*s5*t2^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s5*t1^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s5*t2^-1
       - k4.e6*k5.e1*e2.e3*e4.e5*s1*s2^-1*s5*t1^-1
       + k4.e6*k5.e1*e2.e4*e3.e5*s1^-1*s5*s124^-1*t3
       + k4.e6*k5.e1*e2.e4*e3.e5*s1^-1*s5^2*s124^-1
       - k4.e6*k5.e1*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k4.e6*k5.e1*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k4.e6*k5.e1*e2.e4*e3.e5*s5*t2^-1
       + k4.e6*k5.e1*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e6*k5.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e6*k5.e1*e2.e5*e3.e4*s1^-1*s5
       - k4.e6*k5.e1*e2.e5*e3.e4*s5*t2^-1
       - k4.e6*k5.e1*e2.e5*e3.e4*s2*s3^-1*s5*t2^-1
       - k4.e6*k5.e2*k5.e3*k5.e4*e1.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e2*k5.e3*k6.e1*e4.e5*s1^-1*s5*t1^-1
       + k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1^-1*s5*s124^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       + k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s14^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s5*s14^-1*s124^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k4.e6*k5.e2*k5.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k4.e6*k5.e2*k5.e4*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e2*k6.e1*k6.e3*e4.e5*s1^-1*s5*t1^-1
       + k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       + k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s14^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k4.e6*k5.e2*k6.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k4.e6*k5.e2*e1.e3*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e6*k5.e2*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e6*k5.e2*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e6*k5.e2*e1.e3*e4.e5*s5*t1^-1
       - k4.e6*k5.e2*e1.e4*e3.e5*s1^-1*s5*s124^-1*t3
       - k4.e6*k5.e2*e1.e4*e3.e5*s1^-1*s5^2*s124^-1
       + k4.e6*k5.e2*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k4.e6*k5.e2*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e6*k5.e2*e1.e4*e3.e5*s5*s14^-1*s124^-1*t3
       + k4.e6*k5.e2*e1.e4*e3.e5*s5*s14^-1
       - k4.e6*k5.e2*e1.e4*e3.e5*s5^2*s14^-1*s124^-1
       + k4.e6*k5.e2*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k4.e6*k5.e2*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k4.e6*k5.e2*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e6*k5.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e6*k5.e2*e1.e5*e3.e4*s1^-1*s5
       + k4.e6*k5.e2*e1.e5*e3.e4*s5*t2^-1
       + k4.e6*k5.e2*e1.e5*e3.e4*s2*s3^-1*s5*t2^-1
       + k4.e6*k5.e3*k5.e4*k6.e1*e2.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e3*k5.e4*k6.e2*e1.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e3*k6.e1*k6.e5*e2.e4*s1^-1*s124^-1*t3
       - k4.e6*k5.e3*k6.e1*k6.e5*e2.e4*s1^-1*s5*s124^-1
       + k4.e6*k5.e3*k6.e1*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e6*k5.e3*k6.e1*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e6*k5.e3*k6.e1*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1^-1*s124^-1*t3
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1^-1*s5*s124^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s14^-1*s124^-1*t3
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s14^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s5*s14^-1*s124^-1
       + k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s5*s14^-1*s134^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k4.e6*k5.e3*k6.e2*k6.e5*e1.e4*s1*s14^-1*s134^-1
       + k4.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       - k4.e6*k5.e3*e1.e2*e4.e5*s1^-1*s5*s6*t1^-1
       - k4.e6*k5.e3*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e6*k5.e3*e1.e2*e4.e5*s1^-1*s2*s5*t1^-1
       - k4.e6*k5.e3*e1.e2*e4.e5*s5*t1^-1
       - k4.e6*k5.e3*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k4.e6*k5.e3*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       + k4.e6*k5.e3*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       - k4.e6*k5.e3*e1.e5*e2.e4*s5*t2^-1
       + k4.e6*k5.e4*k6.e1*k6.e3*e2.e5*s1^-1*s5*t1^-1
       - k4.e6*k5.e4*k6.e2*k6.e3*e1.e5*s1^-1*s5*t1^-1
       + k4.e6*k5.e4*e1.e2*e3.e5*s1^-1*s2*s5*t1^-1
       + k4.e6*k5.e4*e1.e2*e3.e5*s5*t1^-1
       - k4.e6*k5.e4*e1.e3*e2.e5*s5*t1^-1
       - k4.e6*k5.e4*e1.e5*e2.e3*s2^-1*s5
       + k4.e6*k5.e4*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       + k4.e6*k5.e4*e1.e5*e2.e3*s5*t1^-1
       + k4.e6*k5.e4*e1.e5*e2.e3*s5*t2^-1
       + k4.e6*k5.e4*e1.e5*e2.e3*s1*s2^-1*s5*t1^-1
       - k4.e6*k6.e1*k6.e3*k6.e5*e2.e4*s1^-1*s124^-1*t3
       + k4.e6*k6.e1*k6.e3*k6.e5*e2.e4*s1^-1*s4*s124^-1
       + k4.e6*k6.e1*k6.e3*k6.e5*e2.e4*s1^-1*s4*t1^-1
       + k4.e6*k6.e1*k6.e3*k6.e5*e2.e4*s1^-1*s3*s124^-1
       + k4.e6*k6.e1*e2.e3*e4.e5*s1^-1*s5*t1^-1*t3
       - k4.e6*k6.e1*e2.e3*e4.e5*s1^-1*s4*s5*t1^-1
       - k4.e6*k6.e1*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k4.e6*k6.e1*e2.e3*e4.e5*s2^-1*s5*t1^-1*t3
       - k4.e6*k6.e1*e2.e3*e4.e5*s2^-1*s4*s5*t1^-1
       - k4.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       + k4.e6*k6.e1*e2.e4*e3.e5*s1^-1*s5*s124^-1*t3
       + k4.e6*k6.e1*e2.e4*e3.e5*s1^-1*s5^2*s124^-1
       - k4.e6*k6.e1*e2.e4*e3.e5*s1^-1*s4*s5*s124^-1
       - k4.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k4.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k4.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k4.e6*k6.e1*e2.e5*e3.e4*s1^-1*s5
       + k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s1^-1*s124^-1*t3
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s1^-1*s4*s124^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s1^-1*s4*t1^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s1^-1*s3*s124^-1
       + k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s14^-1*s124^-1*t3
       + k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s14^-1*s134^-1*t3
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s14^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s6*s14^-1*s134^-1
       + k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s5*s14^-1*s134^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s4*s14^-1*s124^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s3*s14^-1*s124^-1
       - k4.e6*k6.e2*k6.e3*k6.e5*e1.e4*s1*s14^-1*s134^-1
       - k4.e6*k6.e2*e1.e3*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e6*k6.e2*e1.e3*e4.e5*s1^-1*s4*s5*t1^-1
       + k4.e6*k6.e2*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e6*k6.e2*e1.e4*e3.e5*s1^-1*s5*s124^-1*t3
       - k4.e6*k6.e2*e1.e4*e3.e5*s1^-1*s5^2*s124^-1
       + k4.e6*k6.e2*e1.e4*e3.e5*s1^-1*s4*s5*s124^-1
       + k4.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k4.e6*k6.e2*e1.e4*e3.e5*s5*s14^-1*s124^-1*t3
       - k4.e6*k6.e2*e1.e4*e3.e5*s5^2*s14^-1*s124^-1
       + k4.e6*k6.e2*e1.e4*e3.e5*s4*s5*s14^-1*s124^-1
       + k4.e6*k6.e2*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k4.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k4.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k4.e6*k6.e2*e1.e5*e3.e4*s1^-1*s5
       + k4.e6*k6.e3*e1.e2*e4.e5*s1^-1*s5*t1^-1*t3
       + k4.e6*k6.e3*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       - k4.e6*k6.e3*e1.e2*e4.e5*s1^-1*s5*s6*t1^-1
       - k4.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k4.e6*k6.e3*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k4.e6*k6.e3*e1.e4*e2.e5*s5*s14^-1
       + k4.e6*k6.e3*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       + k4.e6*k6.e3*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       - k4.e6*k6.e5*e1.e2*e3.e4
       + k4.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s3^-1*t3
       - k4.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2
       + k4.e6*k6.e5*e1.e2*e3.e4*s1^-1*s2*s4*t1^-1
       + k4.e6*k6.e5*e1.e2*e3.e4*s6*t2^-1
       + k4.e6*k6.e5*e1.e2*e3.e4*s4*t1^-1
       - k4.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1
       + k4.e6*k6.e5*e1.e2*e3.e4*s2*s3^-1*s6*t2^-1
       + k4.e6*k6.e5*e1.e3*e2.e4
       - k4.e6*k6.e5*e1.e3*e2.e4*s6*t2^-1
       - k4.e6*k6.e5*e1.e3*e2.e4*s4*t1^-1
       - k4.e6*k6.e5*e1.e4*e2.e3
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s14^-1*t1^2
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*t1
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s6*s14^-1*t1
       - k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t3
       - k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s5*s14^-1*t1
       - k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4*s14^-1*t1
       - k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s4*s5*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s14^-1*t1
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s6*t2^-1
       - k4.e6*k6.e5*e1.e4*e2.e3*s2^-1*s3*s4*s14^-1
       - k4.e6*k6.e5*e1.e4*e2.e3*s14^-1*t3
       - k4.e6*k6.e5*e1.e4*e2.e3*s14^-1*t1
       + k4.e6*k6.e5*e1.e4*e2.e3*s6*t2^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s4*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s4*t1^-1
       - k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1*s14^-1*t1
       - k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1
       - k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1*s6*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1*s5*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1*s4*s14^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s1*s2^-1*s4*t1^-1
       + k4.e6*k6.e5*e1.e4*e2.e3*s1*s14^-1
       - k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*s124^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s5*t1^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*s124^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s4*t1^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1^-1*s3*s124^-1
       - k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1*s134^-1*t3
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s14^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s6*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s5*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s4*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s3*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k5.e6*e2.e5*s1*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s5*t1^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s4*t1^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1^-1*s3*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1*s134^-1*t3
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s14^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s6*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s5*s14^-1*s134^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s4*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s3*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e2*e5.e6*s1*s14^-1*s134^-1
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s14^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e1*k5.e3*k5.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s5*s124^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s14^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s6*s14^-1*s134^-1
       - k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s5*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k5.e1*k5.e3*k5.e6*k6.e4*e2.e5*s1*s14^-1*s134^-1
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s5*s124^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1^-1*s3*s124^-1
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1*s124^-1*t3
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1*s134^-1*t3
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s14^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s5*s14^-1*s134^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s4*s14^-1*s124^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s3*s14^-1*s124^-1
       + k5.e1*k5.e3*k6.e2*k6.e4*e5.e6*s1*s14^-1*s134^-1
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e1*k5.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*t3
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s5
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3
       - k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e1*k5.e3*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e1*k5.e3*e2.e4*e5.e6*s124^-1*t3
       + k5.e1*k5.e3*e2.e4*e5.e6*s5*s124^-1
       - k5.e1*k5.e3*e2.e4*e5.e6*s4*s124^-1
       - k5.e1*k5.e3*e2.e4*e5.e6*s3*s124^-1
       + k5.e1*k5.e3*e2.e5*e4.e6*s1^-1*s5
       - k5.e1*k5.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k5.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5
       + k5.e1*k5.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k5.e1*k5.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s5*t1^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s4*t1^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s14^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k5.e1*k5.e4*k5.e6*k6.e3*e2.e5*s1*s14^-1*s134^-1
       - k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s124^-1*t3
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s5*t1^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s4*s124^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s4*t1^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1^-1*s3*s124^-1
       - k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1*s124^-1*t3
       - k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1*s134^-1*t3
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s14^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s5*s14^-1*s134^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s4*s14^-1*s124^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s3*s14^-1*s124^-1
       + k5.e1*k5.e4*k6.e2*k6.e3*e5.e6*s1*s14^-1*s134^-1
       + k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s14^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e1*k5.e4*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5*t1^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s5
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3
       + k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*t1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5*t1^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s5
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4
       + k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s14^-1*t3
       + k5.e1*k5.e4*e2.e3*e5.e6*s14^-1*t1
       - k5.e1*k5.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s5*t1^-1
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k5.e1*k5.e4*e2.e3*e5.e6*s4*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s4*t1^-1
       + k5.e1*k5.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k5.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e1*k5.e4*e2.e3*e5.e6*s3*s14^-1
       + k5.e1*k5.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k5.e1*k5.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s14^-1*t1
       + k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1
       + k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s6*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s5*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s5*t1^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1*s2^-1*s4*t1^-1
       - k5.e1*k5.e4*e2.e3*e5.e6*s1*s14^-1
       + k5.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k5.e1*k5.e4*e2.e5*e3.e6*s1^-1*s5
       - k5.e1*k5.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k5.e1*k5.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k5.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k5.e1*k5.e4*e2.e5*e3.e6*s5*s14^-1
       - k5.e1*k5.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k5.e1*k5.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k5.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k5.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5
       - k5.e1*k5.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k5.e1*k5.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k5.e1*k5.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k5.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k5.e1*k5.e4*e2.e6*e3.e5*s5*s14^-1
       - k5.e1*k5.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k5.e1*k5.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k5.e1*k5.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s124^-1*t3
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s14^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k5.e1*k5.e6*k6.e3*k6.e4*e2.e5*s1*s14^-1*s134^-1
       + k5.e1*k5.e6*e2.e3*e4.e5
       - k5.e1*k5.e6*e2.e3*e4.e5*s1^-1*t3
       - k5.e1*k5.e6*e2.e3*e4.e5*s1^-1*s5
       + k5.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3
       - k5.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k5.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3
       - k5.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s6*t2^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s5*t2^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s2^-1*s3*s4*t1^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s6*t2^-1
       - k5.e1*k5.e6*e2.e3*e4.e5*s5*t2^-1
       - k5.e1*k5.e6*e2.e4*e3.e5
       + k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*t3
       + k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s5
       + k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s124^-1*t3
       - k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3
       + k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3*s4*s124^-1
       - k5.e1*k5.e6*e2.e4*e3.e5*s1^-1*s3^2*s124^-1
       + k5.e1*k5.e6*e2.e4*e3.e5*s6*t2^-1
       + k5.e1*k5.e6*e2.e4*e3.e5*s5*t2^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*t1*t3
       + k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*t1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*s5
       - k5.e1*k5.e6*e2.e5*e3.e4*s1^-1*s4
       - k5.e1*k5.e6*e2.e5*e3.e4*s3^-1*s134^-1*t1*t3
       + k5.e1*k5.e6*e2.e5*e3.e4*s3^-1*t3
       + k5.e1*k5.e6*e2.e5*e3.e4*s3^-1*t1
       + k5.e1*k5.e6*e2.e5*e3.e4*s3^-1*s6*s134^-1*t1
       - k5.e1*k5.e6*e2.e5*e3.e4*s6*t2^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s5*t2^-1
       + k5.e1*k5.e6*e2.e5*e3.e4*s2*s3^-1*s134^-1*t3
       - k5.e1*k5.e6*e2.e5*e3.e4*s2*s3^-1*s6*s134^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s2*s3^-1*s6*t2^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s2*s3^-1*s5*t2^-1
       + k5.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s134^-1*t3
       + k5.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s134^-1*t1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1*s3^-1*s6*s134^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1*s2*s3^-1*s134^-1
       - k5.e1*k5.e6*e2.e5*e3.e4*s1^2*s3^-1*s134^-1
       - k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       - k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       - k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s14^-1*s134^-1*t3
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s14^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s5*s14^-1*s134^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       + k5.e1*k6.e2*k6.e3*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       + k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       - k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       + k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*t1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*s5
       - k5.e1*k6.e2*e3.e4*e5.e6*s1^-1*s4
       - k5.e1*k6.e2*e3.e4*e5.e6*s3^-1*s134^-1*t1*t3
       + k5.e1*k6.e2*e3.e4*e5.e6*s3^-1*t3
       + k5.e1*k6.e2*e3.e4*e5.e6*s3^-1*t1
       + k5.e1*k6.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t1
       - k5.e1*k6.e2*e3.e4*e5.e6*s3^-1*s5*s134^-1*t1
       - k5.e1*k6.e2*e3.e4*e5.e6*s6*t2^-1
       + k5.e1*k6.e2*e3.e4*e5.e6*s2*s3^-1*s134^-1*t3
       - k5.e1*k6.e2*e3.e4*e5.e6*s2*s3^-1*s6*s134^-1
       - k5.e1*k6.e2*e3.e4*e5.e6*s2*s3^-1*s6*t2^-1
       + k5.e1*k6.e2*e3.e4*e5.e6*s2*s3^-1*s5*s134^-1
       + k5.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       + k5.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k5.e1*k6.e2*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1*s2*s3^-1*s134^-1
       - k5.e1*k6.e2*e3.e4*e5.e6*s1^2*s3^-1*s134^-1
       + k5.e1*k6.e2*e3.e5*e4.e6*s1^-1*s5
       - k5.e1*k6.e2*e3.e6*e4.e5*s1^-1*s5
       + k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e1*k6.e3*e2.e4*e5.e6
       - k5.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k5.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k5.e1*k6.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e1*k6.e3*e2.e4*e5.e6*s124^-1*t3
       + k5.e1*k6.e3*e2.e4*e5.e6*s6*t2^-1
       - k5.e1*k6.e3*e2.e4*e5.e6*s4*s124^-1
       - k5.e1*k6.e3*e2.e4*e5.e6*s3*s124^-1
       - k5.e1*k6.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k5.e1*k6.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k5.e1*k6.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k5.e1*k6.e4*e2.e3*e5.e6
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*t1^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*t3
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*t1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t3
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s5*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s6*t2^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s4*t1^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s14^-1*t3
       + k5.e1*k6.e4*e2.e3*e5.e6*s14^-1*t1
       - k5.e1*k6.e4*e2.e3*e5.e6*s6*t2^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - 2*k5.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s4*t1^-1
       + k5.e1*k6.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k5.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1
       + k5.e1*k6.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k5.e1*k6.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1*s14^-1*t1
       + k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1
       + k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1*s6*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1*s5*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1*s2^-1*s4*t1^-1
       - k5.e1*k6.e4*e2.e3*e5.e6*s1*s14^-1
       + k5.e1*k6.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k5.e1*k6.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k5.e1*k6.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k5.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k5.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1
       - k5.e1*k6.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k5.e1*k6.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k5.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k5.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k5.e1*k6.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k5.e1*k6.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k5.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k5.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1
       - k5.e1*k6.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k5.e1*k6.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k5.e1*k6.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k5.e1*k6.e5*e2.e3*e4.e6
       + k5.e1*k6.e5*e2.e3*e4.e6*s1^-1*t3
       - k5.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3
       + k5.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k5.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3
       + k5.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s6*t2^-1
       + k5.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s4*t1^-1
       + k5.e1*k6.e5*e2.e3*e4.e6*s6*t2^-1
       + k5.e1*k6.e5*e2.e4*e3.e6
       - k5.e1*k6.e5*e2.e4*e3.e6*s1^-1*t3
       - k5.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s124^-1*t3
       + k5.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3
       + k5.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s4*s124^-1
       + k5.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3^2*s124^-1
       - k5.e1*k6.e5*e2.e4*e3.e6*s6*t2^-1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*t1*t3
       - k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*t1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*s5
       + k5.e1*k6.e5*e2.e6*e3.e4*s1^-1*s4
       + k5.e1*k6.e5*e2.e6*e3.e4*s3^-1*s134^-1*t1*t3
       - k5.e1*k6.e5*e2.e6*e3.e4*s3^-1*t3
       - k5.e1*k6.e5*e2.e6*e3.e4*s3^-1*t1
       - k5.e1*k6.e5*e2.e6*e3.e4*s3^-1*s6*s134^-1*t1
       + k5.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       + k5.e1*k6.e5*e2.e6*e3.e4*s6*t2^-1
       - k5.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s134^-1*t3
       + k5.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s6*s134^-1
       + k5.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s6*t2^-1
       - k5.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s5*s134^-1
       - k5.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t3
       - k5.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s6*s134^-1
       - k5.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1*s2*s3^-1*s134^-1
       + k5.e1*k6.e5*e2.e6*e3.e4*s1^2*s3^-1*s134^-1
       + k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*s124^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s5*t1^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*s124^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s4*t1^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1^-1*s3*s124^-1
       + k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s14^-1*s134^-1*t3
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s14^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s3*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k5.e6*e1.e5*s1*s14^-1*s134^-1
       + k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s5*t1^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s4*t1^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1^-1*s3*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s14^-1*s134^-1*t3
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s14^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s3*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e1*e5.e6*s1*s14^-1*s134^-1
       - k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s14^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e2*k5.e3*k5.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s5*s124^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s14^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s3*s14^-1*s124^-1
       - k5.e2*k5.e3*k5.e6*k6.e4*e1.e5*s1*s14^-1*s134^-1
       + k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s124^-1*t3
       + k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s5*s124^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s14^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k5.e2*k5.e3*k6.e1*k6.e4*e5.e6*s1*s14^-1*s134^-1
       - k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s14^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s5*s14^-1*s124^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e2*k5.e3*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s5
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3
       + k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s14^-1*s134^-1*t1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s14^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s14^-1*t1
       - k5.e2*k5.e3*e1.e4*e5.e6*s124^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s6*s14^-1*s134^-1*t1
       + k5.e2*k5.e3*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k5.e2*k5.e3*e1.e4*e5.e6*s5*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - 2*k5.e2*k5.e3*e1.e4*e5.e6*s4*s14^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s4*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e2*k5.e3*e1.e4*e5.e6*s3*s14^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s3*s124^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k5.e2*k5.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1*s124^-1*t3
       + k5.e2*k5.e3*e1.e4*e5.e6*s1*s14^-1*s134^-1*t1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1*s5*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s1*s4*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k5.e2*k5.e3*e1.e4*e5.e6*s1*s3*s14^-1*s124^-1
       - k5.e2*k5.e3*e1.e5*e4.e6*s1^-1*s5
       + k5.e2*k5.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k5.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5
       - k5.e2*k5.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k5.e2*k5.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s4*t1^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s14^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s6*s14^-1*s134^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k5.e2*k5.e4*k5.e6*k6.e3*e1.e5*s1*s14^-1*s134^-1
       + k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s124^-1*t3
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s5*t1^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s4*s124^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s4*t1^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1^-1*s3*s124^-1
       + k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s14^-1*s124^-1*t3
       + k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s14^-1*s134^-1*t3
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s14^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s6*s14^-1*s134^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s4*s14^-1*s124^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s3*s14^-1*s124^-1
       - k5.e2*k5.e4*k6.e1*k6.e3*e5.e6*s1*s14^-1*s134^-1
       - k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s14^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e2*k5.e4*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k5.e2*k5.e4*e1.e3*e5.e6
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*t3
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5*t1^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s5
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       + k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*s134^-1*t1*t3
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*t2
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s14^-1*t1
       - k5.e2*k5.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t1
       + k5.e2*k5.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k5.e2*k5.e4*e1.e3*e5.e6*s5*s14^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s5*t1^-1
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + 2*k5.e2*k5.e4*e1.e3*e5.e6*s4*s14^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s4*t1^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k5.e2*k5.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k5.e2*k5.e4*e1.e3*e5.e6*s3*s14^-1
       - k5.e2*k5.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k5.e2*k5.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s2*s14^-1
       - 2*k5.e2*k5.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k5.e2*k5.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1*s14^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k5.e2*k5.e4*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k5.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k5.e2*k5.e4*e1.e5*e3.e6*s1^-1*s5
       + k5.e2*k5.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k5.e2*k5.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k5.e2*k5.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k5.e2*k5.e4*e1.e5*e3.e6*s5*s14^-1
       + k5.e2*k5.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k5.e2*k5.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k5.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k5.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5
       + k5.e2*k5.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k5.e2*k5.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k5.e2*k5.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k5.e2*k5.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k5.e2*k5.e4*e1.e6*e3.e5*s5*s14^-1
       + k5.e2*k5.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k5.e2*k5.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k5.e2*k5.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s124^-1*t3
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s14^-1*s124^-1*t3
       + k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s14^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s6*s14^-1*s134^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s3*s14^-1*s124^-1
       - k5.e2*k5.e6*k6.e3*k6.e4*e1.e5*s1*s14^-1*s134^-1
       - k5.e2*k5.e6*e1.e3*e4.e5
       + k5.e2*k5.e6*e1.e3*e4.e5*s1^-1*t3
       + k5.e2*k5.e6*e1.e3*e4.e5*s1^-1*s5
       - k5.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3
       + k5.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k5.e2*k5.e6*e1.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k5.e2*k5.e6*e1.e3*e4.e5*s134^-1*t3
       - k5.e2*k5.e6*e1.e3*e4.e5*s6*s134^-1
       - k5.e2*k5.e6*e1.e3*e4.e5*s1*s134^-1
       + k5.e2*k5.e6*e1.e4*e3.e5
       - k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*t3
       - k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s5
       - k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s124^-1*t3
       + k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3
       - k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3*s4*s124^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s1^-1*s3^2*s124^-1
       - k5.e2*k5.e6*e1.e4*e3.e5*s134^-1*t3
       + k5.e2*k5.e6*e1.e4*e3.e5*s6*s134^-1
       - k5.e2*k5.e6*e1.e4*e3.e5*s3*s14^-1*s124^-1*t3
       - k5.e2*k5.e6*e1.e4*e3.e5*s3*s14^-1*s134^-1*t3
       + k5.e2*k5.e6*e1.e4*e3.e5*s3*s14^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s3*s6*s14^-1*s134^-1
       - k5.e2*k5.e6*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s3*s4*s14^-1*s124^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s3^2*s14^-1*s124^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s1*s134^-1
       + k5.e2*k5.e6*e1.e4*e3.e5*s1*s3*s14^-1*s134^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*t1*t3
       - k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*t1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*s5
       + k5.e2*k5.e6*e1.e5*e3.e4*s1^-1*s4
       + k5.e2*k5.e6*e1.e5*e3.e4*s3^-1*s134^-1*t1*t3
       - k5.e2*k5.e6*e1.e5*e3.e4*s3^-1*t3
       - k5.e2*k5.e6*e1.e5*e3.e4*s3^-1*t1
       - k5.e2*k5.e6*e1.e5*e3.e4*s3^-1*s6*s134^-1*t1
       + k5.e2*k5.e6*e1.e5*e3.e4*s6*t2^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s5*t2^-1
       - k5.e2*k5.e6*e1.e5*e3.e4*s2*s3^-1*s134^-1*t3
       + k5.e2*k5.e6*e1.e5*e3.e4*s2*s3^-1*s6*s134^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s2*s3^-1*s6*t2^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s2*s3^-1*s5*t2^-1
       - k5.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1*s134^-1*t3
       - k5.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1*s134^-1*t1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1*s3^-1*s6*s134^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1*s2*s3^-1*s134^-1
       + k5.e2*k5.e6*e1.e5*e3.e4*s1^2*s3^-1*s134^-1
       + k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s1^-1*s124^-1*t3
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*s124^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s1^-1*s4*t1^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s1^-1*s3*s124^-1
       + k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s14^-1*s124^-1*t3
       + k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s14^-1*s134^-1*t3
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s14^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s6*s14^-1*s134^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s4*s14^-1*s124^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s3*s14^-1*s124^-1
       - k5.e2*k6.e1*k6.e3*k6.e4*e5.e6*s1*s14^-1*s134^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3
       - k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3
       + k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5
       - k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*t1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*s5
       + k5.e2*k6.e1*e3.e4*e5.e6*s1^-1*s4
       + k5.e2*k6.e1*e3.e4*e5.e6*s3^-1*s134^-1*t1*t3
       - k5.e2*k6.e1*e3.e4*e5.e6*s3^-1*t3
       - k5.e2*k6.e1*e3.e4*e5.e6*s3^-1*t1
       - k5.e2*k6.e1*e3.e4*e5.e6*s3^-1*s6*s134^-1*t1
       + k5.e2*k6.e1*e3.e4*e5.e6*s6*t2^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s5*t2^-1
       - k5.e2*k6.e1*e3.e4*e5.e6*s2*s3^-1*s134^-1*t3
       + k5.e2*k6.e1*e3.e4*e5.e6*s2*s3^-1*s6*s134^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s2*s3^-1*s6*t2^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s2*s3^-1*s5*t2^-1
       - k5.e2*k6.e1*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3
       - k5.e2*k6.e1*e3.e4*e5.e6*s1*s3^-1*s134^-1*t1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1*s3^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1*s2*s3^-1*s134^-1
       + k5.e2*k6.e1*e3.e4*e5.e6*s1^2*s3^-1*s134^-1
       - k5.e2*k6.e1*e3.e5*e4.e6*s1^-1*s5
       + k5.e2*k6.e1*e3.e6*e4.e5*s1^-1*s5
       - k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k5.e2*k6.e3*e1.e4*e5.e6
       + k5.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s14^-1*s134^-1*t1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s14^-1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s14^-1*t1
       - k5.e2*k6.e3*e1.e4*e5.e6*s124^-1*t3
       - k5.e2*k6.e3*e1.e4*e5.e6*s134^-1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s6*s14^-1*s134^-1*t1
       + k5.e2*k6.e3*e1.e4*e5.e6*s6*s134^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s5*s14^-1*s134^-1*t3
       - k5.e2*k6.e3*e1.e4*e5.e6*s5*s14^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s5*s6*s14^-1*s134^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - 2*k5.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s4*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s3*s14^-1*s134^-1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s3*s124^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s3*s6*s14^-1*s134^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1*s14^-1*s124^-1*t3
       + k5.e2*k6.e3*e1.e4*e5.e6*s1*s14^-1*s134^-1*t1
       + k5.e2*k6.e3*e1.e4*e5.e6*s1*s134^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1*s5*s14^-1*s134^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s1*s4*s14^-1*s124^-1
       - k5.e2*k6.e3*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s1*s3*s14^-1*s124^-1
       + k5.e2*k6.e3*e1.e4*e5.e6*s1*s3*s14^-1*s134^-1
       + k5.e2*k6.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k5.e2*k6.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k5.e2*k6.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - 2*k5.e2*k6.e4*e1.e3*e5.e6
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*t1^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       + k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*s134^-1*t1*t3
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*t2
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s14^-1*t1
       + k5.e2*k6.e4*e1.e3*e5.e6*s134^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t1
       - k5.e2*k6.e4*e1.e3*e5.e6*s6*s134^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k5.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + 2*k5.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s4*t1^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k5.e2*k6.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       + k5.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1
       - k5.e2*k6.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       + 2*k5.e2*k6.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s2*s14^-1
       - 2*k5.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       - k5.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1
       - k5.e2*k6.e4*e1.e3*e5.e6*s1*s134^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1*s6*s14^-1*s134^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k5.e2*k6.e4*e1.e3*e5.e6*s1^2*s14^-1*s134^-1
       - k5.e2*k6.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k5.e2*k6.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k5.e2*k6.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k5.e2*k6.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k5.e2*k6.e4*e1.e5*e3.e6*s5*s14^-1
       + k5.e2*k6.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k5.e2*k6.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k5.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k5.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k5.e2*k6.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k5.e2*k6.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k5.e2*k6.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k5.e2*k6.e4*e1.e6*e3.e5*s5*s14^-1
       + k5.e2*k6.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k5.e2*k6.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k5.e2*k6.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k5.e2*k6.e5*e1.e3*e4.e6
       - k5.e2*k6.e5*e1.e3*e4.e6*s1^-1*t3
       + k5.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3
       - k5.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k5.e2*k6.e5*e1.e3*e4.e6*s134^-1*t3
       + k5.e2*k6.e5*e1.e3*e4.e6*s6*s134^-1
       + k5.e2*k6.e5*e1.e3*e4.e6*s1*s134^-1
       - k5.e2*k6.e5*e1.e4*e3.e6
       + k5.e2*k6.e5*e1.e4*e3.e6*s1^-1*t3
       + k5.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s124^-1*t3
       - k5.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3
       - k5.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s4*s124^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3^2*s124^-1
       + k5.e2*k6.e5*e1.e4*e3.e6*s134^-1*t3
       - k5.e2*k6.e5*e1.e4*e3.e6*s6*s134^-1
       + k5.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1*s124^-1*t3
       + k5.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1*s134^-1*t3
       - k5.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s3*s6*s14^-1*s134^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s3*s4*s14^-1*s124^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s3^2*s14^-1*s124^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s1*s134^-1
       - k5.e2*k6.e5*e1.e4*e3.e6*s1*s3*s14^-1*s134^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*t1*t3
       + k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*t1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*s5
       - k5.e2*k6.e5*e1.e6*e3.e4*s1^-1*s4
       - k5.e2*k6.e5*e1.e6*e3.e4*s3^-1*s134^-1*t1*t3
       + k5.e2*k6.e5*e1.e6*e3.e4*s3^-1*t3
       + k5.e2*k6.e5*e1.e6*e3.e4*s3^-1*t1
       + k5.e2*k6.e5*e1.e6*e3.e4*s3^-1*s6*s134^-1*t1
       - k5.e2*k6.e5*e1.e6*e3.e4*s6*t2^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s5*t2^-1
       + k5.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s134^-1*t3
       - k5.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s6*s134^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s6*t2^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s5*t2^-1
       + k5.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s134^-1*t3
       + k5.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s134^-1*t1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s6*s134^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1*s2*s3^-1*s134^-1
       - k5.e2*k6.e5*e1.e6*e3.e4*s1^2*s3^-1*s134^-1
       - k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s124^-1*t3
       - k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s5*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s5*t1^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s4*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s4*t1^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1^-1*s3*s124^-1
       - k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s14^-1*s124^-1*t3
       - k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s14^-1*s134^-1*t3
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s14^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s6*s14^-1*s134^-1
       - k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s5*s14^-1*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s4*s14^-1*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s3*s14^-1*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e1*e2.e5*s1*s14^-1*s134^-1
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s124^-1*t3
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s5*s124^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s5*t1^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s4*s124^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s4*t1^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1^-1*s3*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s14^-1*s124^-1*t3
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s14^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s6*s14^-1*s134^-1
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s5*s14^-1*s124^-1
       + k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s5*s14^-1*s134^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s4*s14^-1*s124^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s3*s14^-1*s124^-1
       - k5.e3*k5.e4*k5.e6*k6.e2*e1.e5*s1*s14^-1*s134^-1
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s14^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e3*k5.e4*k6.e1*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s14^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s5*s14^-1*s124^-1
       - k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e3*k5.e4*k6.e2*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k5.e3*k5.e4*e1.e2*e5.e6
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*t1^-1*t3
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*s6*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s5*s6*t1^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k5.e3*k5.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k5.e3*k5.e4*e1.e2*e5.e6*s14^-1*t3
       + k5.e3*k5.e4*e1.e2*e5.e6*s14^-1*t2
       + k5.e3*k5.e4*e1.e2*e5.e6*s14^-1*t1
       + k5.e3*k5.e4*e1.e2*e5.e6*s124^-1*t3
       + k5.e3*k5.e4*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k5.e3*k5.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s6*s14^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s5*s14^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s5*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s5*t1^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s5*s6*s14^-1*s124^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s4*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s4*t1^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s3*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s2*s14^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k5.e3*k5.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k5.e3*k5.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s1*s5*s14^-1*s124^-1
       + k5.e3*k5.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k5.e3*k5.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k5.e3*k5.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k5.e3*k5.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k5.e3*k5.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k5.e3*k5.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k5.e3*k5.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k5.e3*k5.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k5.e3*k5.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       - k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s124^-1*t3
       - k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s5*s124^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s14^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s6*s14^-1*s134^-1
       - k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s5*s14^-1*s124^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k5.e3*k5.e6*k6.e1*k6.e4*e2.e5*s1*s14^-1*s134^-1
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s124^-1*t3
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s5*s124^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s14^-1*s124^-1*t3
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s14^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s6*s14^-1*s134^-1
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s5*s14^-1*s124^-1
       + k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s3*s14^-1*s124^-1
       - k5.e3*k5.e6*k6.e2*k6.e4*e1.e5*s1*s14^-1*s134^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s124^-1*t2*t3
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s5*s124^-1*t2
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s4*s124^-1*t2
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s4*t1^-1*t2
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s124^-1*t3
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s124^-1*t2
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s5*s124^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s4*s124^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3*s4*t1^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s3^2*s124^-1
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s124^-1*t3
       + k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s5*s124^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s5*t1^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s4*s124^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s4*t1^-1
       - k5.e3*k5.e6*e1.e2*e4.e5*s1^-1*s2*s3*s124^-1
       - k5.e3*k5.e6*e1.e4*e2.e5
       + k5.e3*k5.e6*e1.e4*e2.e5*s14^-1*s134^-1*t1*t3
       - k5.e3*k5.e6*e1.e4*e2.e5*s14^-1*t3
       - k5.e3*k5.e6*e1.e4*e2.e5*s14^-1*t1
       + k5.e3*k5.e6*e1.e4*e2.e5*s124^-1*t3
       + k5.e3*k5.e6*e1.e4*e2.e5*s134^-1*t3
       - k5.e3*k5.e6*e1.e4*e2.e5*s6*s14^-1*s134^-1*t1
       - k5.e3*k5.e6*e1.e4*e2.e5*s6*s134^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k5.e3*k5.e6*e1.e4*e2.e5*s5*s124^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s4*s14^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s4*s124^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s3*s14^-1*s134^-1*t3
       - k5.e3*k5.e6*e1.e4*e2.e5*s3*s124^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s3*s6*s14^-1*s134^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1*s124^-1*t3
       - k5.e3*k5.e6*e1.e4*e2.e5*s1*s14^-1*s134^-1*t1
       - k5.e3*k5.e6*e1.e4*e2.e5*s1*s134^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s1*s5*s14^-1*s124^-1
       + k5.e3*k5.e6*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s1*s4*s14^-1*s124^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s1*s3*s14^-1*s124^-1
       - k5.e3*k5.e6*e1.e4*e2.e5*s1*s3*s14^-1*s134^-1
       + k5.e3*k5.e6*e1.e5*e2.e4
       - k5.e3*k5.e6*e1.e5*e2.e4*s124^-1*t3
       - k5.e3*k5.e6*e1.e5*e2.e4*s6*t2^-1
       - k5.e3*k5.e6*e1.e5*e2.e4*s5*s124^-1
       - k5.e3*k5.e6*e1.e5*e2.e4*s5*t2^-1
       + k5.e3*k5.e6*e1.e5*e2.e4*s4*s124^-1
       + k5.e3*k5.e6*e1.e5*e2.e4*s3*s124^-1
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s5*s124^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s14^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s5*s14^-1*s124^-1
       + k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e3*k6.e1*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       + k5.e3*k6.e1*e2.e4*e5.e6
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*t3
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s5
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s5*s124^-1
       + k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3
       - k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e3*k6.e1*e2.e4*e5.e6*s1^-1*s3^2*s124^-1
       - k5.e3*k6.e1*e2.e4*e5.e6*s6*t2^-1
       - k5.e3*k6.e1*e2.e4*e5.e6*s5*t2^-1
       + k5.e3*k6.e1*e2.e5*e4.e6*s1^-1*s5
       - k5.e3*k6.e1*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k5.e3*k6.e1*e2.e6*e4.e5*s1^-1*s5
       + k5.e3*k6.e1*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k5.e3*k6.e1*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s5*s124^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s14^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s5*s14^-1*s124^-1
       - k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e3*k6.e2*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       - k5.e3*k6.e2*e1.e4*e5.e6
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*t3
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s5
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s5*s124^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3
       + k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s134^-1*t3
       - k5.e3*k6.e2*e1.e4*e5.e6*s6*s134^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s5*s134^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k5.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - k5.e3*k6.e2*e1.e4*e5.e6*s4*s14^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s4*s5*s14^-1*s124^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s4*s5*s14^-1*s134^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1*s124^-1*t3
       + k5.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1*s134^-1*t3
       - k5.e3*k6.e2*e1.e4*e5.e6*s3*s14^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s3*s6*s14^-1*s134^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s3*s5*s14^-1*s124^-1
       + k5.e3*k6.e2*e1.e4*e5.e6*s3*s5*s14^-1*s134^-1
       - 2*k5.e3*k6.e2*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s3^2*s14^-1*s124^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1*s134^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       - k5.e3*k6.e2*e1.e4*e5.e6*s1*s3*s14^-1*s134^-1
       - k5.e3*k6.e2*e1.e5*e4.e6*s1^-1*s5
       + k5.e3*k6.e2*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k5.e3*k6.e2*e1.e6*e4.e5*s1^-1*s5
       - k5.e3*k6.e2*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k5.e3*k6.e2*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k5.e3*k6.e4*e1.e2*e5.e6
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s124^-1*t2*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s5*s124^-1*t2
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s5*s6*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t2
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t2
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + 2*k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t2
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s5*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*t1^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s2*s124^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s2*s5*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s2*s4*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s2*s4*t1^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^-1*s2*s3*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k5.e3*k6.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k5.e3*k6.e4*e1.e2*e5.e6*s14^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s14^-1*t2
       + k5.e3*k6.e4*e1.e2*e5.e6*s14^-1*t1
       + k5.e3*k6.e4*e1.e2*e5.e6*s124^-1*t3
       + k5.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k5.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1*s124^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s5*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s5*s6*s14^-1*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s4*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s4*t1^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s3*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s2*s14^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k5.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k5.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k5.e3*k6.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1*s5*s14^-1*s124^-1
       + k5.e3*k6.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k5.e3*k6.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k5.e3*k6.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k5.e3*k6.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k5.e3*k6.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k5.e3*k6.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k5.e3*k6.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k5.e3*k6.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k5.e3*k6.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s124^-1*t2*t3
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s5*s124^-1*t2
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s4*s124^-1*t2
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s4*t1^-1*t2
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s124^-1*t3
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s124^-1*t2
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s5*s124^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*s124^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*t1^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3^2*s124^-1
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s124^-1*t3
       - k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s5*s124^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s4*s124^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s4*t1^-1
       + k5.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s3*s124^-1
       + k5.e3*k6.e5*e1.e4*e2.e6
       - k5.e3*k6.e5*e1.e4*e2.e6*s14^-1*s134^-1*t1*t3
       + k5.e3*k6.e5*e1.e4*e2.e6*s14^-1*t3
       + k5.e3*k6.e5*e1.e4*e2.e6*s14^-1*t1
       - k5.e3*k6.e5*e1.e4*e2.e6*s124^-1*t3
       - k5.e3*k6.e5*e1.e4*e2.e6*s134^-1*t3
       + k5.e3*k6.e5*e1.e4*e2.e6*s6*s14^-1*s134^-1*t1
       + k5.e3*k6.e5*e1.e4*e2.e6*s6*s134^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k5.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       - k5.e3*k6.e5*e1.e4*e2.e6*s5*s124^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s5*s134^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s4*s14^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s4*s124^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s3*s14^-1*s134^-1*t3
       + k5.e3*k6.e5*e1.e4*e2.e6*s3*s124^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s3*s6*s14^-1*s134^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s3*s5*s14^-1*s134^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s124^-1*t3
       + k5.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s134^-1*t1
       + k5.e3*k6.e5*e1.e4*e2.e6*s1*s134^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s1*s5*s14^-1*s124^-1
       - k5.e3*k6.e5*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s1*s4*s14^-1*s124^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s1*s3*s14^-1*s124^-1
       + k5.e3*k6.e5*e1.e4*e2.e6*s1*s3*s14^-1*s134^-1
       - k5.e3*k6.e5*e1.e6*e2.e4
       + k5.e3*k6.e5*e1.e6*e2.e4*s124^-1*t3
       + k5.e3*k6.e5*e1.e6*e2.e4*s6*t2^-1
       + k5.e3*k6.e5*e1.e6*e2.e4*s5*s124^-1
       + k5.e3*k6.e5*e1.e6*e2.e4*s5*t2^-1
       - k5.e3*k6.e5*e1.e6*e2.e4*s4*s124^-1
       - k5.e3*k6.e5*e1.e6*e2.e4*s3*s124^-1
       - k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s124^-1*t3
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s5*t1^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s4*s124^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s4*t1^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1^-1*s3*s124^-1
       - k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s124^-1*t3
       - k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1*s134^-1*t3
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s14^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s6*s14^-1*s134^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s4*s14^-1*s124^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s3*s14^-1*s124^-1
       + k5.e4*k5.e6*k6.e1*k6.e3*e2.e5*s1*s14^-1*s134^-1
       + k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s124^-1*t3
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s5*t1^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s4*s124^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s4*t1^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1^-1*s3*s124^-1
       + k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s124^-1*t3
       + k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1*s134^-1*t3
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s14^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s6*s14^-1*s134^-1
       + k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s5*s14^-1*s134^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s4*s14^-1*s124^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s3*s14^-1*s124^-1
       - k5.e4*k5.e6*k6.e2*k6.e3*e1.e5*s1*s14^-1*s134^-1
       - k5.e4*k5.e6*e1.e2*e3.e5
       - k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s124^-1*t3
       - k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s5*s124^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s5*t1^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s4*s124^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s4*t1^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s1^-1*s2*s3*s124^-1
       - k5.e4*k5.e6*e1.e2*e3.e5*s14^-1*t1
       - k5.e4*k5.e6*e1.e2*e3.e5*s6*s14^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s5*t1^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s4*s14^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s4*t1^-1
       - k5.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1*s124^-1*t3
       + k5.e4*k5.e6*e1.e2*e3.e5*s2*s14^-1
       - k5.e4*k5.e6*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s2*s4*s14^-1*s124^-1
       + k5.e4*k5.e6*e1.e2*e3.e5*s2*s3*s14^-1*s124^-1
       + 2*k5.e4*k5.e6*e1.e3*e2.e5
       - k5.e4*k5.e6*e1.e3*e2.e5*s14^-1*s134^-1*t1*t3
       + k5.e4*k5.e6*e1.e3*e2.e5*s14^-1*t3
       + k5.e4*k5.e6*e1.e3*e2.e5*s14^-1*t2
       + 2*k5.e4*k5.e6*e1.e3*e2.e5*s14^-1*t1
       - k5.e4*k5.e6*e1.e3*e2.e5*s134^-1*t3
       + k5.e4*k5.e6*e1.e3*e2.e5*s6*s14^-1*s134^-1*t1
       + k5.e4*k5.e6*e1.e3*e2.e5*s6*s134^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s5*s14^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s5*t1^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s4*s14^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s4*t1^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s3*s14^-1*s134^-1*t3
       + k5.e4*k5.e6*e1.e3*e2.e5*s3*s6*s14^-1*s134^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s2*s14^-1
       + k5.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t3
       + k5.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1*s134^-1*t1
       - k5.e4*k5.e6*e1.e3*e2.e5*s1*s14^-1
       + k5.e4*k5.e6*e1.e3*e2.e5*s1*s134^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s1*s6*s14^-1*s134^-1
       + k5.e4*k5.e6*e1.e3*e2.e5*s1*s3*s14^-1*s134^-1
       - k5.e4*k5.e6*e1.e3*e2.e5*s1^2*s14^-1*s134^-1
       - k5.e4*k5.e6*e1.e5*e2.e3
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s14^-1*t1^2
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*t1
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s6*s14^-1*t1
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s5
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s14^-1*t1
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s14^-1*t1
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s6*t2^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s5*t2^-1
       - k5.e4*k5.e6*e1.e5*e2.e3*s2^-1*s3*s4*s14^-1
       - k5.e4*k5.e6*e1.e5*e2.e3*s14^-1*t3
       - k5.e4*k5.e6*e1.e5*e2.e3*s14^-1*t1
       + k5.e4*k5.e6*e1.e5*e2.e3*s6*t2^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s5*t1^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s5*t2^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s4*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s4*t1^-1
       - k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s14^-1*t1
       - k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1
       - k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s6*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s5*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s5*t1^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s4*s14^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s1*s2^-1*s4*t1^-1
       + k5.e4*k5.e6*e1.e5*e2.e3*s1*s14^-1
       + k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s5*t1^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s14^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k5.e4*k6.e1*k6.e3*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k5.e4*k6.e1*e2.e3*e5.e6
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s5*t1^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s5
       + 2*k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4*s5*t1^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3
       + k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s5*t1^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4*s5*t1^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s14^-1*t1
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s6*t2^-1
       + k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s5*t2^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s2^-1*s3*s4*s14^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k5.e4*k6.e1*e2.e3*e5.e6*s14^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s6*t2^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k5.e4*k6.e1*e2.e3*e5.e6*s5*t2^-1
       + 2*k5.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s4*s14^-1
       + k5.e4*k6.e1*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k5.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e4*k6.e1*e2.e3*e5.e6*s3*s14^-1
       + k5.e4*k6.e1*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k5.e4*k6.e1*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k5.e4*k6.e1*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k5.e4*k6.e1*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k5.e4*k6.e1*e2.e5*e3.e6*s1^-1*s5
       - k5.e4*k6.e1*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k5.e4*k6.e1*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k5.e4*k6.e1*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k5.e4*k6.e1*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k5.e4*k6.e1*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k5.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k5.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5
       - k5.e4*k6.e1*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k5.e4*k6.e1*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k5.e4*k6.e1*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k5.e4*k6.e1*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k5.e4*k6.e1*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k5.e4*k6.e1*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k5.e4*k6.e1*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s5*t1^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s14^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k5.e4*k6.e2*k6.e3*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k5.e4*k6.e2*e1.e3*e5.e6
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s5*t1^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s5
       - 2*k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4*s5*t1^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3
       - k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k5.e4*k6.e2*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - k5.e4*k6.e2*e1.e3*e5.e6*s14^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s134^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s6*s134^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s5*s134^-1
       - 2*k5.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s4*s14^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k5.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k5.e4*k6.e2*e1.e3*e5.e6*s4*s5*s14^-1*s134^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k5.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1*s134^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s3*s14^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s3*s6*s14^-1*s134^-1
       - k5.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - k5.e4*k6.e2*e1.e3*e5.e6*s3*s5*s14^-1*s134^-1
       + 2*k5.e4*k6.e2*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k5.e4*k6.e2*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k5.e4*k6.e2*e1.e3*e5.e6*s1*s134^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k5.e4*k6.e2*e1.e3*e5.e6*s1*s3*s14^-1*s134^-1
       - k5.e4*k6.e2*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k5.e4*k6.e2*e1.e5*e3.e6*s1^-1*s5
       + k5.e4*k6.e2*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k5.e4*k6.e2*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k5.e4*k6.e2*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k5.e4*k6.e2*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k5.e4*k6.e2*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k5.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k5.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5
       + k5.e4*k6.e2*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k5.e4*k6.e2*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k5.e4*k6.e2*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k5.e4*k6.e2*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k5.e4*k6.e2*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k5.e4*k6.e2*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k5.e4*k6.e2*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s5*t1^-1*t3
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s5*s6*t1^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s2*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s2*s5*t1^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s2*s4*s124^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s2*s4*t1^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1^-1*s2*s3*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k5.e4*k6.e3*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k5.e4*k6.e3*e1.e2*e5.e6*s14^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s14^-1*t2
       + k5.e4*k6.e3*e1.e2*e5.e6*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k5.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - 2*k5.e4*k6.e3*e1.e2*e5.e6*s6*s14^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s4*s14^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s4*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k5.e4*k6.e3*e1.e2*e5.e6*s3*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s2*s14^-1*s124^-1*t3
       + k5.e4*k6.e3*e1.e2*e5.e6*s2*s4*s14^-1*s124^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s2*s3*s14^-1*s124^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k5.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k5.e4*k6.e3*e1.e2*e5.e6*s1*s14^-1
       - 2*k5.e4*k6.e3*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k5.e4*k6.e3*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k5.e4*k6.e3*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k5.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k5.e4*k6.e3*e1.e5*e2.e6*s5*s14^-1
       + k5.e4*k6.e3*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k5.e4*k6.e3*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k5.e4*k6.e3*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k5.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k5.e4*k6.e3*e1.e6*e2.e5*s5*s14^-1
       - k5.e4*k6.e3*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k5.e4*k6.e3*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k5.e4*k6.e5*e1.e2*e3.e6
       + k5.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s124^-1*t3
       - k5.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s5*t1^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s4*s124^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s4*t1^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s3*s124^-1
       + k5.e4*k6.e5*e1.e2*e3.e6*s14^-1*t1
       + k5.e4*k6.e5*e1.e2*e3.e6*s6*s14^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s5*s14^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s5*t1^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s4*s14^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s4*t1^-1
       + k5.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1*s124^-1*t3
       - k5.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s2*s4*s14^-1*s124^-1
       - k5.e4*k6.e5*e1.e2*e3.e6*s2*s3*s14^-1*s124^-1
       - 2*k5.e4*k6.e5*e1.e3*e2.e6
       + k5.e4*k6.e5*e1.e3*e2.e6*s14^-1*s134^-1*t1*t3
       - k5.e4*k6.e5*e1.e3*e2.e6*s14^-1*t3
       - k5.e4*k6.e5*e1.e3*e2.e6*s14^-1*t2
       - 2*k5.e4*k6.e5*e1.e3*e2.e6*s14^-1*t1
       + k5.e4*k6.e5*e1.e3*e2.e6*s134^-1*t3
       - k5.e4*k6.e5*e1.e3*e2.e6*s6*s14^-1*s134^-1*t1
       - k5.e4*k6.e5*e1.e3*e2.e6*s6*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       + k5.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s5*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s5*t1^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s4*s14^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s4*t1^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s3*s14^-1*s134^-1*t3
       - k5.e4*k6.e5*e1.e3*e2.e6*s3*s6*s14^-1*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s3*s5*s14^-1*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s2*s14^-1
       - k5.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t3
       - k5.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t1
       + k5.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1
       - k5.e4*k6.e5*e1.e3*e2.e6*s1*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s1*s6*s14^-1*s134^-1
       - k5.e4*k6.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       - k5.e4*k6.e5*e1.e3*e2.e6*s1*s3*s14^-1*s134^-1
       + k5.e4*k6.e5*e1.e3*e2.e6*s1^2*s14^-1*s134^-1
       + k5.e4*k6.e5*e1.e6*e2.e3
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s14^-1*t1^2
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*t1
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s6*s14^-1*t1
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s14^-1*t1
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s14^-1*t1
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*t2^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s5*t2^-1
       + k5.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s4*s14^-1
       + k5.e4*k6.e5*e1.e6*e2.e3*s14^-1*t3
       + k5.e4*k6.e5*e1.e6*e2.e3*s14^-1*t1
       - k5.e4*k6.e5*e1.e6*e2.e3*s6*t2^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s5*t1^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s5*t2^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s4*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s4*t1^-1
       + k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s14^-1*t1
       + k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1
       + k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s5*t1^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*s14^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*t1^-1
       - k5.e4*k6.e5*e1.e6*e2.e3*s1*s14^-1
       - k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s1^-1*s124^-1*t3
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s1^-1*s4*s124^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s1^-1*s4*t1^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s1^-1*s3*s124^-1
       - k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s14^-1*s124^-1*t3
       - k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s14^-1*s134^-1*t3
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s14^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s6*s14^-1*s134^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s4*s14^-1*s124^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s3*s14^-1*s124^-1
       + k5.e6*k6.e1*k6.e3*k6.e4*e2.e5*s1*s14^-1*s134^-1
       + k5.e6*k6.e1*e2.e3*e4.e5
       - k5.e6*k6.e1*e2.e3*e4.e5*s1^-1*t3
       - k5.e6*k6.e1*e2.e3*e4.e5*s1^-1*s5
       + k5.e6*k6.e1*e2.e3*e4.e5*s1^-1*s3
       - k5.e6*k6.e1*e2.e3*e4.e5*s1^-1*s3*s5*t1^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k5.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3
       - k5.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3*s6*t2^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3*s5*t1^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3*s5*t2^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s2^-1*s3*s4*t1^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s6*t2^-1
       - k5.e6*k6.e1*e2.e3*e4.e5*s5*t2^-1
       - k5.e6*k6.e1*e2.e4*e3.e5
       + k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*t3
       + k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s5
       + k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3*s124^-1*t3
       - k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3
       + k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3*s5*s124^-1
       - k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3*s4*s124^-1
       - k5.e6*k6.e1*e2.e4*e3.e5*s1^-1*s3^2*s124^-1
       + k5.e6*k6.e1*e2.e4*e3.e5*s6*t2^-1
       + k5.e6*k6.e1*e2.e4*e3.e5*s5*t2^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*t1*t3
       + k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*s5*t3
       - k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*s3^-1*s4*s5
       + k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*t1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*s5
       - k5.e6*k6.e1*e2.e5*e3.e4*s1^-1*s4
       - k5.e6*k6.e1*e2.e5*e3.e4*s3^-1*s134^-1*t1*t3
       + k5.e6*k6.e1*e2.e5*e3.e4*s3^-1*t3
       + k5.e6*k6.e1*e2.e5*e3.e4*s3^-1*t1
       + k5.e6*k6.e1*e2.e5*e3.e4*s3^-1*s6*s134^-1*t1
       - k5.e6*k6.e1*e2.e5*e3.e4*s6*t2^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s5*t2^-1
       + k5.e6*k6.e1*e2.e5*e3.e4*s2*s3^-1*s134^-1*t3
       - k5.e6*k6.e1*e2.e5*e3.e4*s2*s3^-1*s6*s134^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s2*s3^-1*s6*t2^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s2*s3^-1*s5*t2^-1
       + k5.e6*k6.e1*e2.e5*e3.e4*s1*s3^-1*s134^-1*t3
       + k5.e6*k6.e1*e2.e5*e3.e4*s1*s3^-1*s134^-1*t1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1*s3^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1*s3^-1*s6*s134^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1*s2*s3^-1*s134^-1
       - k5.e6*k6.e1*e2.e5*e3.e4*s1^2*s3^-1*s134^-1
       + k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s1^-1*s124^-1*t3
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s1^-1*s4*s124^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s1^-1*s4*t1^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s1^-1*s3*s124^-1
       + k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s14^-1*s124^-1*t3
       + k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s14^-1*s134^-1*t3
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s14^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s6*s14^-1*s134^-1
       + k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s5*s14^-1*s134^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s4*s14^-1*s124^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s3*s14^-1*s124^-1
       - k5.e6*k6.e2*k6.e3*k6.e4*e1.e5*s1*s14^-1*s134^-1
       - k5.e6*k6.e2*e1.e3*e4.e5
       + k5.e6*k6.e2*e1.e3*e4.e5*s1^-1*t3
       + k5.e6*k6.e2*e1.e3*e4.e5*s1^-1*s5
       - k5.e6*k6.e2*e1.e3*e4.e5*s1^-1*s3
       + k5.e6*k6.e2*e1.e3*e4.e5*s1^-1*s3*s5*t1^-1
       + k5.e6*k6.e2*e1.e3*e4.e5*s1^-1*s3*s4*t1^-1
       + k5.e6*k6.e2*e1.e3*e4.e5*s134^-1*t3
       - k5.e6*k6.e2*e1.e3*e4.e5*s6*s134^-1
       + k5.e6*k6.e2*e1.e3*e4.e5*s5*s134^-1
       - k5.e6*k6.e2*e1.e3*e4.e5*s1*s134^-1
       + k5.e6*k6.e2*e1.e4*e3.e5
       - k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*t3
       - k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s5
       - k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3*s124^-1*t3
       + k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3
       - k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3*s5*s124^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3*s4*s124^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s1^-1*s3^2*s124^-1
       - k5.e6*k6.e2*e1.e4*e3.e5*s134^-1*t3
       + k5.e6*k6.e2*e1.e4*e3.e5*s6*s134^-1
       - k5.e6*k6.e2*e1.e4*e3.e5*s5*s134^-1
       - k5.e6*k6.e2*e1.e4*e3.e5*s3*s14^-1*s124^-1*t3
       - k5.e6*k6.e2*e1.e4*e3.e5*s3*s14^-1*s134^-1*t3
       + k5.e6*k6.e2*e1.e4*e3.e5*s3*s14^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s3*s6*s14^-1*s134^-1
       - k5.e6*k6.e2*e1.e4*e3.e5*s3*s5*s14^-1*s124^-1
       - k5.e6*k6.e2*e1.e4*e3.e5*s3*s5*s14^-1*s134^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s3*s4*s14^-1*s124^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s3^2*s14^-1*s124^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s1*s134^-1
       + k5.e6*k6.e2*e1.e4*e3.e5*s1*s3*s14^-1*s134^-1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*t1*t3
       - k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*s5*t3
       + k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*s3^-1*s4*s5
       - k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*t1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*s5
       + k5.e6*k6.e2*e1.e5*e3.e4*s1^-1*s4
       + k5.e6*k6.e2*e1.e5*e3.e4*s3^-1*s134^-1*t1*t3
       - k5.e6*k6.e2*e1.e5*e3.e4*s3^-1*t3
       - k5.e6*k6.e2*e1.e5*e3.e4*s3^-1*t1
       - k5.e6*k6.e2*e1.e5*e3.e4*s3^-1*s6*s134^-1*t1
       + k5.e6*k6.e2*e1.e5*e3.e4*s3^-1*s5*s134^-1*t1
       + k5.e6*k6.e2*e1.e5*e3.e4*s6*t2^-1
       - k5.e6*k6.e2*e1.e5*e3.e4*s2*s3^-1*s134^-1*t3
       + k5.e6*k6.e2*e1.e5*e3.e4*s2*s3^-1*s6*s134^-1
       + k5.e6*k6.e2*e1.e5*e3.e4*s2*s3^-1*s6*t2^-1
       - k5.e6*k6.e2*e1.e5*e3.e4*s2*s3^-1*s5*s134^-1
       - k5.e6*k6.e2*e1.e5*e3.e4*s1*s3^-1*s134^-1*t3
       - k5.e6*k6.e2*e1.e5*e3.e4*s1*s3^-1*s134^-1*t1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1*s3^-1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1*s3^-1*s6*s134^-1
       - k5.e6*k6.e2*e1.e5*e3.e4*s1*s3^-1*s5*s134^-1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1*s2*s3^-1*s134^-1
       + k5.e6*k6.e2*e1.e5*e3.e4*s1^2*s3^-1*s134^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s124^-1*t2*t3
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s5*t1^-1*t2
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s4*s124^-1*t2
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s4*t1^-1*t2
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s124^-1*t3
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s124^-1*t2
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s5*t1^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s4*s124^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3*s4*t1^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s3^2*s124^-1
       + k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s2*s124^-1*t3
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s2*s5*t1^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s2*s4*s124^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s2*s4*t1^-1
       - k5.e6*k6.e3*e1.e2*e4.e5*s1^-1*s2*s3*s124^-1
       - k5.e6*k6.e3*e1.e4*e2.e5
       + k5.e6*k6.e3*e1.e4*e2.e5*s14^-1*s134^-1*t1*t3
       - k5.e6*k6.e3*e1.e4*e2.e5*s14^-1*t3
       - k5.e6*k6.e3*e1.e4*e2.e5*s14^-1*t1
       + k5.e6*k6.e3*e1.e4*e2.e5*s124^-1*t3
       + k5.e6*k6.e3*e1.e4*e2.e5*s134^-1*t3
       - k5.e6*k6.e3*e1.e4*e2.e5*s6*s14^-1*s134^-1*t1
       - k5.e6*k6.e3*e1.e4*e2.e5*s6*s134^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s5*s14^-1*s134^-1*t3
       + k5.e6*k6.e3*e1.e4*e2.e5*s5*s14^-1
       + k5.e6*k6.e3*e1.e4*e2.e5*s5*s6*s14^-1*s134^-1
       + k5.e6*k6.e3*e1.e4*e2.e5*s4*s14^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s4*s124^-1
       + k5.e6*k6.e3*e1.e4*e2.e5*s3*s14^-1*s134^-1*t3
       - k5.e6*k6.e3*e1.e4*e2.e5*s3*s124^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s3*s6*s14^-1*s134^-1
       + k5.e6*k6.e3*e1.e4*e2.e5*s1*s14^-1*s124^-1*t3
       - k5.e6*k6.e3*e1.e4*e2.e5*s1*s14^-1*s134^-1*t1
       - k5.e6*k6.e3*e1.e4*e2.e5*s1*s134^-1
       + k5.e6*k6.e3*e1.e4*e2.e5*s1*s5*s14^-1*s134^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s1*s4*s14^-1*s124^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s1*s3*s14^-1*s124^-1
       - k5.e6*k6.e3*e1.e4*e2.e5*s1*s3*s14^-1*s134^-1
       + k5.e6*k6.e3*e1.e5*e2.e4
       - k5.e6*k6.e3*e1.e5*e2.e4*s124^-1*t3
       - k5.e6*k6.e3*e1.e5*e2.e4*s6*t2^-1
       + k5.e6*k6.e3*e1.e5*e2.e4*s4*s124^-1
       + k5.e6*k6.e3*e1.e5*e2.e4*s3*s124^-1
       - k5.e6*k6.e4*e1.e2*e3.e5
       - k5.e6*k6.e4*e1.e2*e3.e5*s1^-1*s2*s124^-1*t3
       - k5.e6*k6.e4*e1.e2*e3.e5*s1^-1*s2*s5*s124^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s1^-1*s2*s4*s124^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s1^-1*s2*s4*t1^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s1^-1*s2*s3*s124^-1
       - k5.e6*k6.e4*e1.e2*e3.e5*s14^-1*t1
       - k5.e6*k6.e4*e1.e2*e3.e5*s6*s14^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s4*s14^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s4*t1^-1
       - k5.e6*k6.e4*e1.e2*e3.e5*s2*s14^-1*s124^-1*t3
       + k5.e6*k6.e4*e1.e2*e3.e5*s2*s14^-1
       - k5.e6*k6.e4*e1.e2*e3.e5*s2*s5*s14^-1*s124^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s2*s4*s14^-1*s124^-1
       + k5.e6*k6.e4*e1.e2*e3.e5*s2*s3*s14^-1*s124^-1
       + 2*k5.e6*k6.e4*e1.e3*e2.e5
       - k5.e6*k6.e4*e1.e3*e2.e5*s14^-1*s134^-1*t1*t3
       + k5.e6*k6.e4*e1.e3*e2.e5*s14^-1*t3
       + k5.e6*k6.e4*e1.e3*e2.e5*s14^-1*t2
       + 2*k5.e6*k6.e4*e1.e3*e2.e5*s14^-1*t1
       - k5.e6*k6.e4*e1.e3*e2.e5*s134^-1*t3
       + k5.e6*k6.e4*e1.e3*e2.e5*s6*s14^-1*s134^-1*t1
       + k5.e6*k6.e4*e1.e3*e2.e5*s6*s134^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s5*s14^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s4*s14^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s4*t1^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s3*s14^-1*s134^-1*t3
       + k5.e6*k6.e4*e1.e3*e2.e5*s3*s6*s14^-1*s134^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s2*s14^-1
       + k5.e6*k6.e4*e1.e3*e2.e5*s1*s14^-1*s134^-1*t3
       + k5.e6*k6.e4*e1.e3*e2.e5*s1*s14^-1*s134^-1*t1
       - k5.e6*k6.e4*e1.e3*e2.e5*s1*s14^-1
       + k5.e6*k6.e4*e1.e3*e2.e5*s1*s134^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s1*s6*s14^-1*s134^-1
       + k5.e6*k6.e4*e1.e3*e2.e5*s1*s3*s14^-1*s134^-1
       - k5.e6*k6.e4*e1.e3*e2.e5*s1^2*s14^-1*s134^-1
       - k5.e6*k6.e4*e1.e5*e2.e3
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s14^-1*t1^2
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*t1
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s6*s14^-1*t1
       - k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t3
       - k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s5*s14^-1*t1
       - k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s4*s14^-1*t1
       - k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s4
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s4*s5*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s14^-1*t1
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s6*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s6*t2^-1
       - k5.e6*k6.e4*e1.e5*e2.e3*s2^-1*s3*s4*s14^-1
       - k5.e6*k6.e4*e1.e5*e2.e3*s14^-1*t3
       - k5.e6*k6.e4*e1.e5*e2.e3*s14^-1*t1
       + k5.e6*k6.e4*e1.e5*e2.e3*s6*t2^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s4*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s4*t1^-1
       - k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1*s14^-1*t1
       - k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1
       - k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1*s6*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1*s5*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1*s4*s14^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s1*s2^-1*s4*t1^-1
       + k5.e6*k6.e4*e1.e5*e2.e3*s1*s14^-1
       + k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s124^-1*t3
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*s124^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s4*t1^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1^-1*s3*s124^-1
       + k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s124^-1*t3
       + k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1*s134^-1*t3
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s14^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s6*s14^-1*s134^-1
       + k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s5*s14^-1*s134^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s4*s14^-1*s124^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s3*s14^-1*s124^-1
       - k6.e1*k6.e3*k6.e4*k6.e5*e2.e6*s1*s14^-1*s134^-1
       - k6.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s124^-1*t3
       + k6.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4*s5*t1^-1
       + k6.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*s124^-1
       + k6.e1*k6.e3*e2.e4*e5.e6*s1^-1*s4^2*t1^-1
       + k6.e1*k6.e3*e2.e4*e5.e6*s1^-1*s3*s4*s124^-1
       - k6.e1*k6.e3*e2.e5*e4.e6*s1^-1*s4*s5*t1^-1
       + k6.e1*k6.e3*e2.e6*e4.e5*s1^-1*s5^2*t1^-1
       + k6.e1*k6.e3*e2.e6*e4.e5*s1^-1*s4*s5*t1^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s124^-1*t3^2
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s5*s124^-1*t3
       + 2*k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s124^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*t1^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4*s5*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s4^2*t1^-1
       + 2*k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s124^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s5*s124^-1
       - 2*k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3*s4*t1^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s1^-1*s3^2*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1*t3
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*t3
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*t1^-1*t3
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4*s6*s14^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*s14^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s4^2*t1^-1
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s14^-1*t1
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3
       + k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s4*s14^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s2^-1*s3*s4*t1^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k6.e1*k6.e4*e2.e3*e5.e6*s14^-1*t3
       - k6.e1*k6.e4*e2.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + 2*k6.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k6.e1*k6.e4*e2.e3*e5.e6*s4*s14^-1
       + k6.e1*k6.e4*e2.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s4^2*s14^-1*s124^-1
       + 2*k6.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k6.e1*k6.e4*e2.e3*e5.e6*s3*s14^-1
       + k6.e1*k6.e4*e2.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - 2*k6.e1*k6.e4*e2.e3*e5.e6*s3*s4*s14^-1*s124^-1
       - k6.e1*k6.e4*e2.e3*e5.e6*s3^2*s14^-1*s124^-1
       + k6.e1*k6.e4*e2.e5*e3.e6*s1^-1*s5*s124^-1*t3
       - k6.e1*k6.e4*e2.e5*e3.e6*s1^-1*s4*s5*s124^-1
       - k6.e1*k6.e4*e2.e5*e3.e6*s1^-1*s3*s5*s124^-1
       + k6.e1*k6.e4*e2.e5*e3.e6*s5*s14^-1*s124^-1*t3
       - k6.e1*k6.e4*e2.e5*e3.e6*s4*s5*s14^-1*s124^-1
       - k6.e1*k6.e4*e2.e5*e3.e6*s3*s5*s14^-1*s124^-1
       - k6.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5*s124^-1*t3
       - k6.e1*k6.e4*e2.e6*e3.e5*s1^-1*s5^2*s124^-1
       + k6.e1*k6.e4*e2.e6*e3.e5*s1^-1*s4*s5*s124^-1
       + k6.e1*k6.e4*e2.e6*e3.e5*s1^-1*s3*s5*s124^-1
       - k6.e1*k6.e4*e2.e6*e3.e5*s5*s14^-1*s124^-1*t3
       - k6.e1*k6.e4*e2.e6*e3.e5*s5^2*s14^-1*s124^-1
       + k6.e1*k6.e4*e2.e6*e3.e5*s4*s5*s14^-1*s124^-1
       + k6.e1*k6.e4*e2.e6*e3.e5*s3*s5*s14^-1*s124^-1
       - k6.e1*k6.e5*e2.e3*e4.e6
       + k6.e1*k6.e5*e2.e3*e4.e6*s1^-1*t3
       - k6.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3
       + k6.e1*k6.e5*e2.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k6.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3
       + k6.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s6*t2^-1
       + k6.e1*k6.e5*e2.e3*e4.e6*s2^-1*s3*s4*t1^-1
       + k6.e1*k6.e5*e2.e3*e4.e6*s6*t2^-1
       + k6.e1*k6.e5*e2.e4*e3.e6
       - k6.e1*k6.e5*e2.e4*e3.e6*s1^-1*t3
       - k6.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s124^-1*t3
       + k6.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3
       + k6.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3*s4*s124^-1
       + k6.e1*k6.e5*e2.e4*e3.e6*s1^-1*s3^2*s124^-1
       - k6.e1*k6.e5*e2.e4*e3.e6*s6*t2^-1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*t1*t3
       - k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s5*t3
       + k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*s3^-1*s4*s5
       - k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*t1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*s5
       + k6.e1*k6.e5*e2.e6*e3.e4*s1^-1*s4
       + k6.e1*k6.e5*e2.e6*e3.e4*s3^-1*s134^-1*t1*t3
       - k6.e1*k6.e5*e2.e6*e3.e4*s3^-1*t3
       - k6.e1*k6.e5*e2.e6*e3.e4*s3^-1*t1
       - k6.e1*k6.e5*e2.e6*e3.e4*s3^-1*s6*s134^-1*t1
       + k6.e1*k6.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1
       + k6.e1*k6.e5*e2.e6*e3.e4*s6*t2^-1
       - k6.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s134^-1*t3
       + k6.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s6*s134^-1
       + k6.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s6*t2^-1
       - k6.e1*k6.e5*e2.e6*e3.e4*s2*s3^-1*s5*s134^-1
       - k6.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t3
       - k6.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s134^-1*t1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s6*s134^-1
       - k6.e1*k6.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1*s2*s3^-1*s134^-1
       + k6.e1*k6.e5*e2.e6*e3.e4*s1^2*s3^-1*s134^-1
       - k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s124^-1*t3
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*s124^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s4*t1^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1^-1*s3*s124^-1
       - k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1*s124^-1*t3
       - k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1*s134^-1*t3
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s14^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s6*s14^-1*s134^-1
       - k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s5*s14^-1*s134^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s4*s14^-1*s124^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s3*s14^-1*s124^-1
       + k6.e2*k6.e3*k6.e4*k6.e5*e1.e6*s1*s14^-1*s134^-1
       + k6.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s124^-1*t3
       - k6.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4*s5*t1^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*s124^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s1^-1*s4^2*t1^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s1^-1*s3*s4*s124^-1
       + k6.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s124^-1*t3
       + k6.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1*s134^-1*t3
       - k6.e2*k6.e3*e1.e4*e5.e6*s4*s14^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s4*s6*s14^-1*s134^-1
       + k6.e2*k6.e3*e1.e4*e5.e6*s4*s5*s14^-1*s134^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s4^2*s14^-1*s124^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s3*s4*s14^-1*s124^-1
       - k6.e2*k6.e3*e1.e4*e5.e6*s1*s4*s14^-1*s134^-1
       + k6.e2*k6.e3*e1.e5*e4.e6*s1^-1*s4*s5*t1^-1
       - k6.e2*k6.e3*e1.e6*e4.e5*s1^-1*s5^2*t1^-1
       - k6.e2*k6.e3*e1.e6*e4.e5*s1^-1*s4*s5*t1^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s124^-1*t3^2
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s5*s124^-1*t3
       - 2*k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s124^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*t1^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4*s5*s124^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*s124^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s4^2*t1^-1
       - 2*k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s124^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s5*s124^-1
       + 2*k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*s124^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3*s4*t1^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1^-1*s3^2*s124^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s14^-1*s124^-1*t3^2
       + k6.e2*k6.e4*e1.e3*e5.e6*s14^-1*s134^-1*t3^2
       - k6.e2*k6.e4*e1.e3*e5.e6*s14^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s6*s14^-1*s134^-1*t3
       + k6.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1*s124^-1*t3
       + k6.e2*k6.e4*e1.e3*e5.e6*s5*s14^-1*s134^-1*t3
       - 2*k6.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1*s124^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1*s134^-1*t3
       + k6.e2*k6.e4*e1.e3*e5.e6*s4*s14^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s4*s6*s14^-1*s134^-1
       - k6.e2*k6.e4*e1.e3*e5.e6*s4*s5*s14^-1*s124^-1
       - k6.e2*k6.e4*e1.e3*e5.e6*s4*s5*s14^-1*s134^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s4^2*s14^-1*s124^-1
       - 2*k6.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1*s124^-1*t3
       - k6.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1*s134^-1*t3
       + k6.e2*k6.e4*e1.e3*e5.e6*s3*s14^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s3*s6*s14^-1*s134^-1
       - k6.e2*k6.e4*e1.e3*e5.e6*s3*s5*s14^-1*s124^-1
       - k6.e2*k6.e4*e1.e3*e5.e6*s3*s5*s14^-1*s134^-1
       + 2*k6.e2*k6.e4*e1.e3*e5.e6*s3*s4*s14^-1*s124^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s3^2*s14^-1*s124^-1
       - k6.e2*k6.e4*e1.e3*e5.e6*s1*s14^-1*s134^-1*t3
       + k6.e2*k6.e4*e1.e3*e5.e6*s1*s4*s14^-1*s134^-1
       + k6.e2*k6.e4*e1.e3*e5.e6*s1*s3*s14^-1*s134^-1
       - k6.e2*k6.e4*e1.e5*e3.e6*s1^-1*s5*s124^-1*t3
       + k6.e2*k6.e4*e1.e5*e3.e6*s1^-1*s4*s5*s124^-1
       + k6.e2*k6.e4*e1.e5*e3.e6*s1^-1*s3*s5*s124^-1
       - k6.e2*k6.e4*e1.e5*e3.e6*s5*s14^-1*s124^-1*t3
       + k6.e2*k6.e4*e1.e5*e3.e6*s4*s5*s14^-1*s124^-1
       + k6.e2*k6.e4*e1.e5*e3.e6*s3*s5*s14^-1*s124^-1
       + k6.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5*s124^-1*t3
       + k6.e2*k6.e4*e1.e6*e3.e5*s1^-1*s5^2*s124^-1
       - k6.e2*k6.e4*e1.e6*e3.e5*s1^-1*s4*s5*s124^-1
       - k6.e2*k6.e4*e1.e6*e3.e5*s1^-1*s3*s5*s124^-1
       + k6.e2*k6.e4*e1.e6*e3.e5*s5*s14^-1*s124^-1*t3
       + k6.e2*k6.e4*e1.e6*e3.e5*s5^2*s14^-1*s124^-1
       - k6.e2*k6.e4*e1.e6*e3.e5*s4*s5*s14^-1*s124^-1
       - k6.e2*k6.e4*e1.e6*e3.e5*s3*s5*s14^-1*s124^-1
       + k6.e2*k6.e5*e1.e3*e4.e6
       - k6.e2*k6.e5*e1.e3*e4.e6*s1^-1*t3
       + k6.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3
       - k6.e2*k6.e5*e1.e3*e4.e6*s1^-1*s3*s4*t1^-1
       - k6.e2*k6.e5*e1.e3*e4.e6*s134^-1*t3
       + k6.e2*k6.e5*e1.e3*e4.e6*s6*s134^-1
       - k6.e2*k6.e5*e1.e3*e4.e6*s5*s134^-1
       + k6.e2*k6.e5*e1.e3*e4.e6*s1*s134^-1
       - k6.e2*k6.e5*e1.e4*e3.e6
       + k6.e2*k6.e5*e1.e4*e3.e6*s1^-1*t3
       + k6.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s124^-1*t3
       - k6.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3
       - k6.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3*s4*s124^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s1^-1*s3^2*s124^-1
       + k6.e2*k6.e5*e1.e4*e3.e6*s134^-1*t3
       - k6.e2*k6.e5*e1.e4*e3.e6*s6*s134^-1
       + k6.e2*k6.e5*e1.e4*e3.e6*s5*s134^-1
       + k6.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1*s124^-1*t3
       + k6.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1*s134^-1*t3
       - k6.e2*k6.e5*e1.e4*e3.e6*s3*s14^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s3*s6*s14^-1*s134^-1
       + k6.e2*k6.e5*e1.e4*e3.e6*s3*s5*s14^-1*s134^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s3*s4*s14^-1*s124^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s3^2*s14^-1*s124^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s1*s134^-1
       - k6.e2*k6.e5*e1.e4*e3.e6*s1*s3*s14^-1*s134^-1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*t1*t3
       + k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s5*t3
       - k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*s3^-1*s4*s5
       + k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*t1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*s5
       - k6.e2*k6.e5*e1.e6*e3.e4*s1^-1*s4
       - k6.e2*k6.e5*e1.e6*e3.e4*s3^-1*s134^-1*t1*t3
       + k6.e2*k6.e5*e1.e6*e3.e4*s3^-1*t3
       + k6.e2*k6.e5*e1.e6*e3.e4*s3^-1*t1
       + k6.e2*k6.e5*e1.e6*e3.e4*s3^-1*s6*s134^-1*t1
       - k6.e2*k6.e5*e1.e6*e3.e4*s3^-1*s5*s134^-1*t1
       - k6.e2*k6.e5*e1.e6*e3.e4*s6*t2^-1
       + k6.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s134^-1*t3
       - k6.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s6*s134^-1
       - k6.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s6*t2^-1
       + k6.e2*k6.e5*e1.e6*e3.e4*s2*s3^-1*s5*s134^-1
       + k6.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s134^-1*t3
       + k6.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s134^-1*t1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s6*s134^-1
       + k6.e2*k6.e5*e1.e6*e3.e4*s1*s3^-1*s5*s134^-1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1*s2*s3^-1*s134^-1
       - k6.e2*k6.e5*e1.e6*e3.e4*s1^2*s3^-1*s134^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s124^-1*t3^2
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s124^-1*t2*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s6*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s124^-1*t2
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*t1^-1*t2
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s6*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s4*s6*t1^-1
       + 2*k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s124^-1*t2
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s6*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3*s4*t1^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^-1*s3^2*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s14^-1*s124^-1*t3^2
       - k6.e3*k6.e4*e1.e2*e5.e6*s14^-1*s134^-1*t3^2
       + k6.e3*k6.e4*e1.e2*e5.e6*s14^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s14^-1*t2
       + k6.e3*k6.e4*e1.e2*e5.e6*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1*s124^-1*t3
       + 2*k6.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1*s134^-1*t3
       - 2*k6.e3*k6.e4*e1.e2*e5.e6*s6*s14^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s6^2*s14^-1*s134^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s5*s14^-1*s134^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s5*s6*s14^-1*s134^-1
       + k6.e3*k6.e4*e1.e2*e5.e6*s4*s14^-1*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s4*s14^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s4*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s4*s6*s14^-1*s124^-1
       + k6.e3*k6.e4*e1.e2*e5.e6*s3*s14^-1*s124^-1*t3
       - k6.e3*k6.e4*e1.e2*e5.e6*s3*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s3*s6*s14^-1*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s2*s14^-1*s124^-1*t3
       + k6.e3*k6.e4*e1.e2*e5.e6*s2*s4*s14^-1*s124^-1
       + k6.e3*k6.e4*e1.e2*e5.e6*s2*s3*s14^-1*s124^-1
       + k6.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1*s124^-1*t3
       + 2*k6.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1*s134^-1*t3
       - k6.e3*k6.e4*e1.e2*e5.e6*s1*s14^-1
       - 2*k6.e3*k6.e4*e1.e2*e5.e6*s1*s6*s14^-1*s134^-1
       + k6.e3*k6.e4*e1.e2*e5.e6*s1*s5*s14^-1*s134^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1*s4*s14^-1*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1*s3*s14^-1*s124^-1
       - k6.e3*k6.e4*e1.e2*e5.e6*s1^2*s14^-1*s134^-1
       - k6.e3*k6.e4*e1.e5*e2.e6*s5*s14^-1*s134^-1*t3
       + k6.e3*k6.e4*e1.e5*e2.e6*s5*s14^-1
       + k6.e3*k6.e4*e1.e5*e2.e6*s5*s6*s14^-1*s134^-1
       - k6.e3*k6.e4*e1.e5*e2.e6*s5^2*s14^-1*s134^-1
       + k6.e3*k6.e4*e1.e5*e2.e6*s1*s5*s14^-1*s134^-1
       + k6.e3*k6.e4*e1.e6*e2.e5*s5*s14^-1*s134^-1*t3
       - k6.e3*k6.e4*e1.e6*e2.e5*s5*s14^-1
       - k6.e3*k6.e4*e1.e6*e2.e5*s5*s6*s14^-1*s134^-1
       - k6.e3*k6.e4*e1.e6*e2.e5*s1*s5*s14^-1*s134^-1
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s124^-1*t2*t3
       - k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s4*s124^-1*t2
       - k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s4*t1^-1*t2
       - k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s124^-1*t3
       - k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s124^-1*t2
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*s124^-1
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3*s4*t1^-1
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s3^2*s124^-1
       - k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s124^-1*t3
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s4*s124^-1
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s4*t1^-1
       + k6.e3*k6.e5*e1.e2*e4.e6*s1^-1*s2*s3*s124^-1
       + k6.e3*k6.e5*e1.e4*e2.e6
       - k6.e3*k6.e5*e1.e4*e2.e6*s14^-1*s134^-1*t1*t3
       + k6.e3*k6.e5*e1.e4*e2.e6*s14^-1*t3
       + k6.e3*k6.e5*e1.e4*e2.e6*s14^-1*t1
       - k6.e3*k6.e5*e1.e4*e2.e6*s124^-1*t3
       - k6.e3*k6.e5*e1.e4*e2.e6*s134^-1*t3
       + k6.e3*k6.e5*e1.e4*e2.e6*s6*s14^-1*s134^-1*t1
       + k6.e3*k6.e5*e1.e4*e2.e6*s6*s134^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t3
       - k6.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1*s134^-1*t1
       - k6.e3*k6.e5*e1.e4*e2.e6*s5*s14^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s5*s134^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s5*s6*s14^-1*s134^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s5^2*s14^-1*s134^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s4*s14^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s4*s124^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s3*s14^-1*s134^-1*t3
       + k6.e3*k6.e5*e1.e4*e2.e6*s3*s124^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s3*s6*s14^-1*s134^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s3*s5*s14^-1*s134^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s124^-1*t3
       + k6.e3*k6.e5*e1.e4*e2.e6*s1*s14^-1*s134^-1*t1
       + k6.e3*k6.e5*e1.e4*e2.e6*s1*s134^-1
       - k6.e3*k6.e5*e1.e4*e2.e6*s1*s5*s14^-1*s134^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s1*s4*s14^-1*s124^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s1*s3*s14^-1*s124^-1
       + k6.e3*k6.e5*e1.e4*e2.e6*s1*s3*s14^-1*s134^-1
       - k6.e3*k6.e5*e1.e6*e2.e4
       + k6.e3*k6.e5*e1.e6*e2.e4*s124^-1*t3
       + k6.e3*k6.e5*e1.e6*e2.e4*s6*t2^-1
       - k6.e3*k6.e5*e1.e6*e2.e4*s4*s124^-1
       - k6.e3*k6.e5*e1.e6*e2.e4*s3*s124^-1
       + k6.e4*k6.e5*e1.e2*e3.e6
       + k6.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s124^-1*t3
       - k6.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s4*s124^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s4*t1^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s1^-1*s2*s3*s124^-1
       + k6.e4*k6.e5*e1.e2*e3.e6*s14^-1*t1
       + k6.e4*k6.e5*e1.e2*e3.e6*s6*s14^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s5*s14^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s4*s14^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s4*t1^-1
       + k6.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1*s124^-1*t3
       - k6.e4*k6.e5*e1.e2*e3.e6*s2*s14^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s2*s4*s14^-1*s124^-1
       - k6.e4*k6.e5*e1.e2*e3.e6*s2*s3*s14^-1*s124^-1
       - 2*k6.e4*k6.e5*e1.e3*e2.e6
       + k6.e4*k6.e5*e1.e3*e2.e6*s14^-1*s134^-1*t1*t3
       - k6.e4*k6.e5*e1.e3*e2.e6*s14^-1*t3
       - k6.e4*k6.e5*e1.e3*e2.e6*s14^-1*t2
       - 2*k6.e4*k6.e5*e1.e3*e2.e6*s14^-1*t1
       + k6.e4*k6.e5*e1.e3*e2.e6*s134^-1*t3
       - k6.e4*k6.e5*e1.e3*e2.e6*s6*s14^-1*s134^-1*t1
       - k6.e4*k6.e5*e1.e3*e2.e6*s6*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1*s134^-1*t1
       + k6.e4*k6.e5*e1.e3*e2.e6*s5*s14^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s5*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s4*s14^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s4*t1^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s3*s14^-1*s134^-1*t3
       - k6.e4*k6.e5*e1.e3*e2.e6*s3*s6*s14^-1*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s3*s5*s14^-1*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s2*s14^-1
       - k6.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t3
       - k6.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1*s134^-1*t1
       + k6.e4*k6.e5*e1.e3*e2.e6*s1*s14^-1
       - k6.e4*k6.e5*e1.e3*e2.e6*s1*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s1*s6*s14^-1*s134^-1
       - k6.e4*k6.e5*e1.e3*e2.e6*s1*s5*s14^-1*s134^-1
       - k6.e4*k6.e5*e1.e3*e2.e6*s1*s3*s14^-1*s134^-1
       + k6.e4*k6.e5*e1.e3*e2.e6*s1^2*s14^-1*s134^-1
       + k6.e4*k6.e5*e1.e6*e2.e3
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s14^-1*t1^2
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*t1
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s6*s14^-1*t1
       + k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t3
       + k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s5*s14^-1*t1
       + k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s14^-1*t1
       + k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s4*s5*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s14^-1*t1
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s6*t2^-1
       + k6.e4*k6.e5*e1.e6*e2.e3*s2^-1*s3*s4*s14^-1
       + k6.e4*k6.e5*e1.e6*e2.e3*s14^-1*t3
       + k6.e4*k6.e5*e1.e6*e2.e3*s14^-1*t1
       - k6.e4*k6.e5*e1.e6*e2.e3*s6*t2^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s4*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s4*t1^-1
       + k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s14^-1*t1
       + k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1
       + k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s6*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s5*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*s14^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s1*s2^-1*s4*t1^-1
       - k6.e4*k6.e5*e1.e6*e2.e3*s1*s14^-1
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*t2*t3^2
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*t1*t3^2
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*t1*t2*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s6*t1*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*t3^2
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s5*s6*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*t2*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^-1*s4*s5*s6
       - e1.e2*e3.e4*e5.e6*s1^-1*s124^-1*t2*t3^2
       + e1.e2*e3.e4*e5.e6*s1^-1*t3^2
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*t2*t3
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*t1*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*t1*t2
       - e1.e2*e3.e4*e5.e6*s1^-1*s6*t1
       - e1.e2*e3.e4*e5.e6*s1^-1*s5*s124^-1*t2*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s5*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s5*s6
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*s4*s124^-1*t2*t3
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s4*t3
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s4*t2
       + e1.e2*e3.e4*e5.e6*s1^-1*s4*s6
       + e1.e2*e3.e4*e5.e6*s1^-1*s4*s5*s124^-1*t2
       - e1.e2*e3.e4*e5.e6*s1^-1*s4^2*s124^-1*t2
       + e1.e2*e3.e4*e5.e6*s1^-1*s3*s124^-1*t3^2
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*s3*s124^-1*t2*t3
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s3*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s3*t2
       - e1.e2*e3.e4*e5.e6*s1^-1*s3*t1
       + e1.e2*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s3*s5*s124^-1*t2
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1*t3
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s3*s4*s124^-1*t2
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*s3*s4
       - e1.e2*e3.e4*e5.e6*s1^-1*s3*s4*s5*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s3*s4^2*s124^-1
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s3^2*s124^-1*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^2*s124^-1*t2
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^2
       - e1.e2*e3.e4*e5.e6*s1^-1*s3^2*s5*s124^-1
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*s3^2*s4*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s3^3*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s3^-1*t3^2
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s3^-1*s5*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s124^-1*t3^2
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s2*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s5*s124^-1*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s2*s5
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s2*s4*s124^-1*t3
       - e1.e2*e3.e4*e5.e6*s1^-1*s2*s4*s5*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s4*s5*t1^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s4^2*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s4^2*t1^-1
       - 2*e1.e2*e3.e4*e5.e6*s1^-1*s2*s3*s124^-1*t3
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s3
       - e1.e2*e3.e4*e5.e6*s1^-1*s2*s3*s5*s124^-1
       + 2*e1.e2*e3.e4*e5.e6*s1^-1*s2*s3*s4*s124^-1
       + e1.e2*e3.e4*e5.e6*s1^-1*s2*s3^2*s124^-1
       - e1.e2*e3.e4*e5.e6*s3^-1*s134^-1*t1*t3^2
       + e1.e2*e3.e4*e5.e6*s3^-1*t3^2
       + 2*e1.e2*e3.e4*e5.e6*s3^-1*t2*t3
       + 2*e1.e2*e3.e4*e5.e6*s3^-1*t1*t3
       + e1.e2*e3.e4*e5.e6*s3^-1*t1*t2
       + 2*e1.e2*e3.e4*e5.e6*s3^-1*s6*s134^-1*t1*t3
       - 2*e1.e2*e3.e4*e5.e6*s3^-1*s6*t3
       - 2*e1.e2*e3.e4*e5.e6*s3^-1*s6*t1
       - e1.e2*e3.e4*e5.e6*s3^-1*s6^2*s134^-1*t1
       - e1.e2*e3.e4*e5.e6*s3^-1*s5*s134^-1*t1*t3
       - e1.e2*e3.e4*e5.e6*s3^-1*s5*t3
       + e1.e2*e3.e4*e5.e6*s3^-1*s5*s6*s134^-1*t1
       - e1.e2*e3.e4*e5.e6*s3^-1*s4*t2
       + e1.e2*e3.e4*e5.e6*s3^-1*s4*s6
       + e1.e2*e3.e4*e5.e6*s3^-1*s4*s5
       - 2*e1.e2*e3.e4*e5.e6*t3
       - e1.e2*e3.e4*e5.e6*t2
       - e1.e2*e3.e4*e5.e6*t1
       + e1.e2*e3.e4*e5.e6*s6^2*t2^-1
       + e1.e2*e3.e4*e5.e6*s5*s6*t2^-1
       + e1.e2*e3.e4*e5.e6*s4*s5*t1^-1
       + e1.e2*e3.e4*e5.e6*s4^2*t1^-1
       + e1.e2*e3.e4*e5.e6*s3
       + e1.e2*e3.e4*e5.e6*s2*s3^-1*s134^-1*t3^2
       - 2*e1.e2*e3.e4*e5.e6*s2*s3^-1*t3
       - 2*e1.e2*e3.e4*e5.e6*s2*s3^-1*s6*s134^-1*t3
       + e1.e2*e3.e4*e5.e6*s2*s3^-1*s6^2*s134^-1
       + e1.e2*e3.e4*e5.e6*s2*s3^-1*s6^2*t2^-1
       + e1.e2*e3.e4*e5.e6*s2*s3^-1*s5*s134^-1*t3
       - e1.e2*e3.e4*e5.e6*s2*s3^-1*s5
       - e1.e2*e3.e4*e5.e6*s2*s3^-1*s5*s6*s134^-1
       + e1.e2*e3.e4*e5.e6*s2*s3^-1*s5*s6*t2^-1
       + e1.e2*e3.e4*e5.e6*s2
       + e1.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t3^2
       + 2*e1.e2*e3.e4*e5.e6*s1*s3^-1*s134^-1*t1*t3
       - 2*e1.e2*e3.e4*e5.e6*s1*s3^-1*t3
       - e1.e2*e3.e4*e5.e6*s1*s3^-1*t2
       - e1.e2*e3.e4*e5.e6*s1*s3^-1*t1
       - 2*e1.e2*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1*t3
       - 2*e1.e2*e3.e4*e5.e6*s1*s3^-1*s6*s134^-1*t1
       + 2*e1.e2*e3.e4*e5.e6*s1*s3^-1*s6
       + e1.e2*e3.e4*e5.e6*s1*s3^-1*s6^2*s134^-1
       + e1.e2*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1*t3
       + e1.e2*e3.e4*e5.e6*s1*s3^-1*s5*s134^-1*t1
       - e1.e2*e3.e4*e5.e6*s1*s3^-1*s5*s6*s134^-1
       + e1.e2*e3.e4*e5.e6*s1
       - 2*e1.e2*e3.e4*e5.e6*s1*s2*s3^-1*s134^-1*t3
       + e1.e2*e3.e4*e5.e6*s1*s2*s3^-1
       + 2*e1.e2*e3.e4*e5.e6*s1*s2*s3^-1*s6*s134^-1
       - e1.e2*e3.e4*e5.e6*s1*s2*s3^-1*s5*s134^-1
       - 2*e1.e2*e3.e4*e5.e6*s1^2*s3^-1*s134^-1*t3
       - e1.e2*e3.e4*e5.e6*s1^2*s3^-1*s134^-1*t1
       + e1.e2*e3.e4*e5.e6*s1^2*s3^-1
       + 2*e1.e2*e3.e4*e5.e6*s1^2*s3^-1*s6*s134^-1
       - e1.e2*e3.e4*e5.e6*s1^2*s3^-1*s5*s134^-1
       + e1.e2*e3.e4*e5.e6*s1^2*s2*s3^-1*s134^-1
       + e1.e2*e3.e4*e5.e6*s1^3*s3^-1*s134^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s5*s124^-1*t2*t3
       + e1.e2*e3.e5*e4.e6*s1^-1*s5*t3
       + e1.e2*e3.e5*e4.e6*s1^-1*s5*t2
       - e1.e2*e3.e5*e4.e6*s1^-1*s5*s6
       - e1.e2*e3.e5*e4.e6*s1^-1*s5^2*s124^-1*t2
       + e1.e2*e3.e5*e4.e6*s1^-1*s4*s5*s124^-1*t2
       + e1.e2*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1*t3
       + e1.e2*e3.e5*e4.e6*s1^-1*s3*s5*s124^-1*t2
       - e1.e2*e3.e5*e4.e6*s1^-1*s3*s5
       + e1.e2*e3.e5*e4.e6*s1^-1*s3*s5^2*s124^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s3*s4*s5*s124^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s3^2*s5*s124^-1
       + e1.e2*e3.e5*e4.e6*s1^-1*s2*s5*s124^-1*t3
       + e1.e2*e3.e5*e4.e6*s1^-1*s2*s5^2*s124^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s2*s4*s5*s124^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s2*s4*s5*t1^-1
       - e1.e2*e3.e5*e4.e6*s1^-1*s2*s3*s5*s124^-1
       - e1.e2*e3.e5*e4.e6*s4*s5*t1^-1
       + e1.e2*e3.e6*e4.e5*s1^-1*s5*s124^-1*t2*t3
       - e1.e2*e3.e6*e4.e5*s1^-1*s5*t3
       - e1.e2*e3.e6*e4.e5*s1^-1*s5*t2
       + e1.e2*e3.e6*e4.e5*s1^-1*s5*s6
       - e1.e2*e3.e6*e4.e5*s1^-1*s4*s5*s124^-1*t2
       - e1.e2*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1*t3
       - e1.e2*e3.e6*e4.e5*s1^-1*s3*s5*s124^-1*t2
       + e1.e2*e3.e6*e4.e5*s1^-1*s3*s5
       + e1.e2*e3.e6*e4.e5*s1^-1*s3*s4*s5*s124^-1
       + e1.e2*e3.e6*e4.e5*s1^-1*s3^2*s5*s124^-1
       - e1.e2*e3.e6*e4.e5*s1^-1*s2*s5*s124^-1*t3
       + e1.e2*e3.e6*e4.e5*s1^-1*s2*s5^2*t1^-1
       + e1.e2*e3.e6*e4.e5*s1^-1*s2*s4*s5*s124^-1
       + e1.e2*e3.e6*e4.e5*s1^-1*s2*s4*s5*t1^-1
       + e1.e2*e3.e6*e4.e5*s1^-1*s2*s3*s5*s124^-1
       + e1.e2*e3.e6*e4.e5*s5^2*t1^-1
       + e1.e2*e3.e6*e4.e5*s4*s5*t1^-1
       - e1.e3*e2.e4*e5.e6*s124^-1*t3^2
       - e1.e3*e2.e4*e5.e6*s134^-1*t3^2
       + 2*e1.e3*e2.e4*e5.e6*t3
       + 2*e1.e3*e2.e4*e5.e6*s6*s134^-1*t3
       - e1.e3*e2.e4*e5.e6*s6^2*s134^-1
       - e1.e3*e2.e4*e5.e6*s6^2*t2^-1
       - e1.e3*e2.e4*e5.e6*s5*s124^-1*t3
       - e1.e3*e2.e4*e5.e6*s5*s134^-1*t3
       + e1.e3*e2.e4*e5.e6*s5
       + e1.e3*e2.e4*e5.e6*s5*s6*s134^-1
       - e1.e3*e2.e4*e5.e6*s5*s6*t2^-1
       + 2*e1.e3*e2.e4*e5.e6*s4*s124^-1*t3
       + e1.e3*e2.e4*e5.e6*s4*s5*s124^-1
       - e1.e3*e2.e4*e5.e6*s4*s5*t1^-1
       - e1.e3*e2.e4*e5.e6*s4^2*s124^-1
       - e1.e3*e2.e4*e5.e6*s4^2*t1^-1
       + 2*e1.e3*e2.e4*e5.e6*s3*s124^-1*t3
       - e1.e3*e2.e4*e5.e6*s3
       + e1.e3*e2.e4*e5.e6*s3*s5*s124^-1
       - 2*e1.e3*e2.e4*e5.e6*s3*s4*s124^-1
       - e1.e3*e2.e4*e5.e6*s3^2*s124^-1
       + 2*e1.e3*e2.e4*e5.e6*s1*s134^-1*t3
       - e1.e3*e2.e4*e5.e6*s1
       - 2*e1.e3*e2.e4*e5.e6*s1*s6*s134^-1
       + e1.e3*e2.e4*e5.e6*s1*s5*s134^-1
       - e1.e3*e2.e4*e5.e6*s1^2*s134^-1
       + e1.e3*e2.e5*e4.e6*s5*s134^-1*t3
       - e1.e3*e2.e5*e4.e6*s5
       - e1.e3*e2.e5*e4.e6*s5*s6*s134^-1
       + e1.e3*e2.e5*e4.e6*s4*s5*t1^-1
       - e1.e3*e2.e5*e4.e6*s1*s5*s134^-1
       - e1.e3*e2.e6*e4.e5*s5*s134^-1*t3
       + e1.e3*e2.e6*e4.e5*s5
       + e1.e3*e2.e6*e4.e5*s5*s6*s134^-1
       - e1.e3*e2.e6*e4.e5*s5^2*s134^-1
       - e1.e3*e2.e6*e4.e5*s5^2*t1^-1
       - e1.e3*e2.e6*e4.e5*s4*s5*t1^-1
       + e1.e3*e2.e6*e4.e5*s1*s5*s134^-1
       + e1.e4*e2.e3*e5.e6*s2^-1*s14^-1*t1^2*t3
       + e1.e4*e2.e3*e5.e6*s2^-1*t1*t3
       + e1.e4*e2.e3*e5.e6*s2^-1*s6*s14^-1*t1*t3
       - e1.e4*e2.e3*e5.e6*s2^-1*s5*s14^-1*t1*t3
       - e1.e4*e2.e3*e5.e6*s2^-1*s5*t3
       - e1.e4*e2.e3*e5.e6*s2^-1*s5*s6*s14^-1*t3
       - e1.e4*e2.e3*e5.e6*s2^-1*s4*s14^-1*t1*t3
       - e1.e4*e2.e3*e5.e6*s2^-1*s4*t3
       + e1.e4*e2.e3*e5.e6*s2^-1*s4*s5*s6*s14^-1
       + e1.e4*e2.e3*e5.e6*s2^-1*s3*s6*s14^-1*t1
       + e1.e4*e2.e3*e5.e6*s2^-1*s3*s6^2*s14^-1
       + e1.e4*e2.e3*e5.e6*s2^-1*s3*s6^2*t2^-1
       + e1.e4*e2.e3*e5.e6*s2^-1*s3*s5*s6*t2^-1
       - e1.e4*e2.e3*e5.e6*s2^-1*s3*s4*s6*s14^-1
       - e1.e4*e2.e3*e5.e6*s14^-1*t3^2
       - e1.e4*e2.e3*e5.e6*s14^-1*t1*t3
       + e1.e4*e2.e3*e5.e6*s124^-1*t3^2
       + e1.e4*e2.e3*e5.e6*s134^-1*t3^2
       - 2*e1.e4*e2.e3*e5.e6*t3
       - 2*e1.e4*e2.e3*e5.e6*s6*s134^-1*t3
       + e1.e4*e2.e3*e5.e6*s6^2*s134^-1
       + e1.e4*e2.e3*e5.e6*s6^2*t2^-1
       + e1.e4*e2.e3*e5.e6*s5*s124^-1*t3
       + e1.e4*e2.e3*e5.e6*s5*s134^-1*t3
       - e1.e4*e2.e3*e5.e6*s5
       - e1.e4*e2.e3*e5.e6*s5*s6*s134^-1
       + e1.e4*e2.e3*e5.e6*s5*s6*t2^-1
       + e1.e4*e2.e3*e5.e6*s4*s14^-1*t3
       - 2*e1.e4*e2.e3*e5.e6*s4*s124^-1*t3
       - e1.e4*e2.e3*e5.e6*s4*s5*s124^-1
       + e1.e4*e2.e3*e5.e6*s4*s5*t1^-1
       + e1.e4*e2.e3*e5.e6*s4^2*s124^-1
       + e1.e4*e2.e3*e5.e6*s4^2*t1^-1
       + e1.e4*e2.e3*e5.e6*s3*s14^-1*s134^-1*t3^2
       - e1.e4*e2.e3*e5.e6*s3*s14^-1*t2
       - e1.e4*e2.e3*e5.e6*s3*s14^-1*t1
       - 2*e1.e4*e2.e3*e5.e6*s3*s124^-1*t3
       - 2*e1.e4*e2.e3*e5.e6*s3*s6*s14^-1*s134^-1*t3
       + e1.e4*e2.e3*e5.e6*s3*s6^2*s14^-1*s134^-1
       + e1.e4*e2.e3*e5.e6*s3*s5*s14^-1*s134^-1*t3
       + e1.e4*e2.e3*e5.e6*s3*s5*s14^-1
       - e1.e4*e2.e3*e5.e6*s3*s5*s124^-1
       - e1.e4*e2.e3*e5.e6*s3*s5*s6*s14^-1*s134^-1
       + 2*e1.e4*e2.e3*e5.e6*s3*s4*s124^-1
       + e1.e4*e2.e3*e5.e6*s3^2*s124^-1
       + e1.e4*e2.e3*e5.e6*s2*s3*s14^-1
       - e1.e4*e2.e3*e5.e6*s1*s2^-1*s4*s14^-1*t1
       - e1.e4*e2.e3*e5.e6*s1*s2^-1*s4
       - e1.e4*e2.e3*e5.e6*s1*s2^-1*s4*s6*s14^-1
       + e1.e4*e2.e3*e5.e6*s1*s2^-1*s4*s5*s14^-1
       + e1.e4*e2.e3*e5.e6*s1*s2^-1*s4*s5*t1^-1
       + e1.e4*e2.e3*e5.e6*s1*s2^-1*s4^2*s14^-1
       + e1.e4*e2.e3*e5.e6*s1*s2^-1*s4^2*t1^-1
       + e1.e4*e2.e3*e5.e6*s1*s14^-1*s124^-1*t3^2
       - 2*e1.e4*e2.e3*e5.e6*s1*s134^-1*t3
       + e1.e4*e2.e3*e5.e6*s1
       + 2*e1.e4*e2.e3*e5.e6*s1*s6*s134^-1
       + e1.e4*e2.e3*e5.e6*s1*s5*s14^-1*s124^-1*t3
       - e1.e4*e2.e3*e5.e6*s1*s5*s134^-1
       - 2*e1.e4*e2.e3*e5.e6*s1*s4*s14^-1*s124^-1*t3
       + e1.e4*e2.e3*e5.e6*s1*s4*s14^-1
       - e1.e4*e2.e3*e5.e6*s1*s4*s5*s14^-1*s124^-1
       + e1.e4*e2.e3*e5.e6*s1*s4^2*s14^-1*s124^-1
       - 2*e1.e4*e2.e3*e5.e6*s1*s3*s14^-1*s124^-1*t3
       - 2*e1.e4*e2.e3*e5.e6*s1*s3*s14^-1*s134^-1*t3
       + e1.e4*e2.e3*e5.e6*s1*s3*s14^-1
       + 2*e1.e4*e2.e3*e5.e6*s1*s3*s6*s14^-1*s134^-1
       - e1.e4*e2.e3*e5.e6*s1*s3*s5*s14^-1*s124^-1
       - e1.e4*e2.e3*e5.e6*s1*s3*s5*s14^-1*s134^-1
       + 2*e1.e4*e2.e3*e5.e6*s1*s3*s4*s14^-1*s124^-1
       + e1.e4*e2.e3*e5.e6*s1*s3^2*s14^-1*s124^-1
       + e1.e4*e2.e3*e5.e6*s1^2*s134^-1
       + e1.e4*e2.e3*e5.e6*s1^2*s3*s14^-1*s134^-1
       + e1.e4*e2.e5*e3.e6*s5*s14^-1*t3
       - e1.e4*e2.e5*e3.e6*s5*s124^-1*t3
       - e1.e4*e2.e5*e3.e6*s5*s134^-1*t3
       + e1.e4*e2.e5*e3.e6*s5
       + e1.e4*e2.e5*e3.e6*s5*s6*s134^-1
       + e1.e4*e2.e5*e3.e6*s4*s5*s124^-1
       - e1.e4*e2.e5*e3.e6*s3*s5*s14^-1*s134^-1*t3
       + e1.e4*e2.e5*e3.e6*s3*s5*s124^-1
       + e1.e4*e2.e5*e3.e6*s3*s5*s6*s14^-1*s134^-1
       - e1.e4*e2.e5*e3.e6*s1*s5*s14^-1*s124^-1*t3
       + e1.e4*e2.e5*e3.e6*s1*s5*s134^-1
       + e1.e4*e2.e5*e3.e6*s1*s4*s5*s14^-1*s124^-1
       + e1.e4*e2.e5*e3.e6*s1*s3*s5*s14^-1*s124^-1
       + e1.e4*e2.e5*e3.e6*s1*s3*s5*s14^-1*s134^-1
       - e1.e4*e2.e6*e3.e5*s5*s14^-1*t3
       + e1.e4*e2.e6*e3.e5*s5*s124^-1*t3
       + e1.e4*e2.e6*e3.e5*s5*s134^-1*t3
       - e1.e4*e2.e6*e3.e5*s5
       - e1.e4*e2.e6*e3.e5*s5*s6*s134^-1
       - e1.e4*e2.e6*e3.e5*s5^2*s14^-1
       + e1.e4*e2.e6*e3.e5*s5^2*s124^-1
       + e1.e4*e2.e6*e3.e5*s5^2*s134^-1
       - e1.e4*e2.e6*e3.e5*s4*s5*s124^-1
       + e1.e4*e2.e6*e3.e5*s3*s5*s14^-1*s134^-1*t3
       - e1.e4*e2.e6*e3.e5*s3*s5*s124^-1
       - e1.e4*e2.e6*e3.e5*s3*s5*s6*s14^-1*s134^-1
       + e1.e4*e2.e6*e3.e5*s3*s5^2*s14^-1*s134^-1
       + e1.e4*e2.e6*e3.e5*s1*s5*s14^-1*s124^-1*t3
       - e1.e4*e2.e6*e3.e5*s1*s5*s134^-1
       + e1.e4*e2.e6*e3.e5*s1*s5^2*s14^-1*s124^-1
       - e1.e4*e2.e6*e3.e5*s1*s4*s5*s14^-1*s124^-1
       - e1.e4*e2.e6*e3.e5*s1*s3*s5*s14^-1*s124^-1
       - e1.e4*e2.e6*e3.e5*s1*s3*s5*s14^-1*s134^-1
       + e1.e5*e2.e3*e4.e6*s2^-1*s5*t3
       - e1.e5*e2.e3*e4.e6*s2^-1*s3*s5*s6*t2^-1
       + e1.e5*e2.e3*e4.e6*s5
       - e1.e5*e2.e3*e4.e6*s5*s6*t2^-1
       - e1.e5*e2.e3*e4.e6*s4*s5*t1^-1
       - e1.e5*e2.e3*e4.e6*s1*s2^-1*s4*s5*t1^-1
       + e1.e5*e2.e4*e3.e6*s5*s124^-1*t3
       - e1.e5*e2.e4*e3.e6*s5
       + e1.e5*e2.e4*e3.e6*s5*s6*t2^-1
       - e1.e5*e2.e4*e3.e6*s4*s5*s124^-1
       - e1.e5*e2.e4*e3.e6*s3*s5*s124^-1
       - e1.e5*e2.e6*e3.e4*s3^-1*s5*s134^-1*t1*t3
       + e1.e5*e2.e6*e3.e4*s3^-1*s5*t3
       + e1.e5*e2.e6*e3.e4*s3^-1*s5*t1
       + e1.e5*e2.e6*e3.e4*s3^-1*s5*s6*s134^-1*t1
       - e1.e5*e2.e6*e3.e4*s3^-1*s5^2*s134^-1*t1
       - e1.e5*e2.e6*e3.e4*s3^-1*s4*s5
       - e1.e5*e2.e6*e3.e4*s5*s6*t2^-1
       + e1.e5*e2.e6*e3.e4*s2*s3^-1*s5*s134^-1*t3
       - e1.e5*e2.e6*e3.e4*s2*s3^-1*s5*s6*s134^-1
       - e1.e5*e2.e6*e3.e4*s2*s3^-1*s5*s6*t2^-1
       + e1.e5*e2.e6*e3.e4*s2*s3^-1*s5^2*s134^-1
       + e1.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1*t3
       + e1.e5*e2.e6*e3.e4*s1*s3^-1*s5*s134^-1*t1
       - e1.e5*e2.e6*e3.e4*s1*s3^-1*s5
       - e1.e5*e2.e6*e3.e4*s1*s3^-1*s5*s6*s134^-1
       + e1.e5*e2.e6*e3.e4*s1*s3^-1*s5^2*s134^-1
       - e1.e5*e2.e6*e3.e4*s1*s2*s3^-1*s5*s134^-1
       - e1.e5*e2.e6*e3.e4*s1^2*s3^-1*s5*s134^-1
       - e1.e6*e2.e3*e4.e5*s2^-1*s5*t3
       - e1.e6*e2.e3*e4.e5*s2^-1*s5^2
       + e1.e6*e2.e3*e4.e5*s2^-1*s3*s5*s6*t2^-1
       + e1.e6*e2.e3*e4.e5*s2^-1*s3*s5^2*t2^-1
       - e1.e6*e2.e3*e4.e5*s5
       + e1.e6*e2.e3*e4.e5*s5*s6*t2^-1
       + e1.e6*e2.e3*e4.e5*s5^2*t1^-1
       + e1.e6*e2.e3*e4.e5*s5^2*t2^-1
       + e1.e6*e2.e3*e4.e5*s4*s5*t1^-1
       + e1.e6*e2.e3*e4.e5*s1*s2^-1*s5^2*t1^-1
       + e1.e6*e2.e3*e4.e5*s1*s2^-1*s4*s5*t1^-1
       - e1.e6*e2.e4*e3.e5*s5*s124^-1*t3
       + e1.e6*e2.e4*e3.e5*s5
       - e1.e6*e2.e4*e3.e5*s5*s6*t2^-1
       - e1.e6*e2.e4*e3.e5*s5^2*s124^-1
       - e1.e6*e2.e4*e3.e5*s5^2*t2^-1
       + e1.e6*e2.e4*e3.e5*s4*s5*s124^-1
       + e1.e6*e2.e4*e3.e5*s3*s5*s124^-1
       + e1.e6*e2.e5*e3.e4*s3^-1*s5*s134^-1*t1*t3
       - e1.e6*e2.e5*e3.e4*s3^-1*s5*t3
       - e1.e6*e2.e5*e3.e4*s3^-1*s5*t1
       - e1.e6*e2.e5*e3.e4*s3^-1*s5*s6*s134^-1*t1
       + e1.e6*e2.e5*e3.e4*s3^-1*s4*s5
       + e1.e6*e2.e5*e3.e4*s5*s6*t2^-1
       + e1.e6*e2.e5*e3.e4*s5^2*t2^-1
       - e1.e6*e2.e5*e3.e4*s2*s3^-1*s5*s134^-1*t3
       + e1.e6*e2.e5*e3.e4*s2*s3^-1*s5*s6*s134^-1
       + e1.e6*e2.e5*e3.e4*s2*s3^-1*s5*s6*t2^-1
       + e1.e6*e2.e5*e3.e4*s2*s3^-1*s5^2*t2^-1
       - e1.e6*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1*t3
       - e1.e6*e2.e5*e3.e4*s1*s3^-1*s5*s134^-1*t1
       + e1.e6*e2.e5*e3.e4*s1*s3^-1*s5
       + e1.e6*e2.e5*e3.e4*s1*s3^-1*s5*s6*s134^-1
       + e1.e6*e2.e5*e3.e4*s1*s2*s3^-1*s5*s134^-1
       + e1.e6*e2.e5*e3.e4*s1^2*s3^-1*s5*s134^-1
      ;