Mul Add Add csch Pow Add atan sec x0 x0 tanh x5 sinh Add -4 x0 x0 3 
Mul 3 Add Add Mul Mul Mul -1 coth Pow Add atan sec x0 x0 tanh x5 csch Pow Add atan sec x0 x0 tanh x5 Mul Pow Add atan sec x0 x0 Add tanh x5 -1 Mul tanh x5 Add Mul Mul tan x0 sec x0 Pow Add 1 Mul sec x0 sec x0 -1 1 cosh Add -4 x0 1 