sech Mul -5 Add x0 Add Add x0 Add Pow x0 atanh Add acoth exp csc x0 x7 x0 sec x2 
Mul Mul tanh Mul -5 Add x0 Add Add x0 Add Pow x0 atanh Add acoth exp csc x0 x7 x0 sec x2 Mul -1 sech Mul -5 Add x0 Add Add x0 Add Pow x0 atanh Add acoth exp csc x0 x7 x0 sec x2 Mul -5 Add 1 Add 1 Add Mul Pow x0 Add atanh Add acoth exp csc x0 x7 -1 Add atanh Add acoth exp csc x0 x7 Mul Mul x0 log x0 Mul Mul Mul exp csc x0 Mul Mul -1 cot x0 csc x0 Pow Add 1 Mul -1 Mul exp csc x0 exp csc x0 -1 Pow Add 1 Mul -1 Mul Add acoth exp csc x0 x7 Add acoth exp csc x0 x7 -1 1 