Add log asinh Mul x4 3 Add Mul Add -2 asec Add 3 sec x0 Pow sec x0 -4 x0 
Add Add Mul Pow sec x0 -4 Mul Mul tan x0 sec x0 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add 3 sec x0 Add 3 sec x0 -1 Add 3 sec x0 Add 3 sec x0 -1 Mul Add -2 asec Add 3 sec x0 Mul Pow sec x0 5 Mul -4 Mul tan x0 sec x0 1 