exp Mul Add x0 coth x0 Add Pow 4 sec exp x0 acsc Add 4 x0 
Mul exp Mul Add x0 coth x0 Add Pow 4 sec exp x0 acsc Add 4 x0 Add Mul Add Pow 4 sec exp x0 acsc Add 4 x0 Add 1 Mul -1 Pow csch x0 2 Mul Add x0 coth x0 Add Mul Pow 4 Add sec exp x0 -1 Mul 5.38629436111989 Mul Mul tan exp x0 sec exp x0 exp x0 Mul -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add 4 x0 Add 4 x0 -1 Add 4 x0 Add 4 x0 -1 