csch Add Mul Mul x0 -0.339836909454122 x0 sec x5 
Mul Mul Mul -1 coth Add Mul Mul x0 -0.339836909454122 x0 sec x5 csch Add Mul Mul x0 -0.339836909454122 x0 sec x5 Add Mul x0 -0.339836909454122 Mul x0 -0.339836909454122 