cos Mul Add Mul sinh Add x7 Add -2 sec x3 sqrt coth x0 coth x0 x2 
Mul Mul -1 sin Mul Add Mul sinh Add x7 Add -2 sec x3 sqrt coth x0 coth x0 x2 Mul x2 Add Mul sinh Add x7 Add -2 sec x3 Mul Pow Mul 2 sqrt coth x0 -1 Mul -1 Pow csch x0 2 Mul -1 Pow csch x0 2 