acoth Add sqrt Mul x3 atan Add Pow 5 x5 x6 Add acosh x0 Add -3 Pow sec x0 Mul 2 acoth x5 
Mul Add Pow Mul sqrt Add x0 -1 sqrt Add 1 x0 -1 Mul Pow sec x0 Add Mul 2 acoth x5 -1 Mul Mul 2 acoth x5 Mul tan x0 sec x0 Pow Add 1 Mul -1 Mul Add sqrt Mul x3 atan Add Pow 5 x5 x6 Add acosh x0 Add -3 Pow sec x0 Mul 2 acoth x5 Add sqrt Mul x3 atan Add Pow 5 x5 x6 Add acosh x0 Add -3 Pow sec x0 Mul 2 acoth x5 -1 