Mul x1 Pow Pow sec cosh Add acoth atan acsc pi x0 Pow x0 Add x7 x2 5 
Mul x1 Mul Pow Pow sec cosh Add acoth atan acsc pi x0 Pow x0 Add x7 x2 4 Mul 5 Mul Pow sec cosh Add acoth atan acsc pi x0 Add Pow x0 Add x7 x2 -1 Add Mul Pow x0 Add x7 x2 Mul Mul tan cosh Add acoth atan acsc pi x0 sec cosh Add acoth atan acsc pi x0 sinh Add acoth atan acsc pi x0 Mul Mul sec cosh Add acoth atan acsc pi x0 log sec cosh Add acoth atan acsc pi x0 Mul Pow x0 Add Add x7 x2 -1 Add x7 x2 