Add tan Add Add x0 Add Mul -5 x0 atanh Add atanh cot x0 Add 3 sec Mul x3 x0 Pow -2 x4 x0 
Add Mul Pow sec Add Add x0 Add Mul -5 x0 atanh Add atanh cot x0 Add 3 sec Mul x3 x0 Pow -2 x4 2 Add 1 Add -5 Mul Add Mul Mul -1 Pow csc x0 2 Pow Add 1 Mul -1 Mul cot x0 cot x0 -1 Mul Mul tan Mul x3 x0 sec Mul x3 x0 x3 Pow Add 1 Mul -1 Mul Add atanh cot x0 Add 3 sec Mul x3 x0 Add atanh cot x0 Add 3 sec Mul x3 x0 -1 1 