cot tan Add Pow x3 exp sinh Add x0 Mul x0 x5 -3 
Mul Mul -1 Pow csc tan Add Pow x3 exp sinh Add x0 Mul x0 x5 -3 2 Mul Pow sec Add Pow x3 exp sinh Add x0 Mul x0 x5 -3 2 Mul Pow x3 Add exp sinh Add x0 Mul x0 x5 -1 Mul Mul x3 log x3 Mul exp sinh Add x0 Mul x0 x5 Mul cosh Add x0 Mul x0 x5 Add 1 x5 