acot cos Add -6.27029145710153 Mul Add atanh sec x0 x0 x0 
Mul -1 Mul Mul Mul -1 sin Add -6.27029145710153 Mul Add atanh sec x0 x0 x0 Add Mul x0 Add Mul Mul tan x0 sec x0 Pow Add 1 Mul -1 Mul sec x0 sec x0 -1 1 Add atanh sec x0 x0 Pow Add 1 Mul cos Add -6.27029145710153 Mul Add atanh sec x0 x0 x0 cos Add -6.27029145710153 Mul Add atanh sec x0 x0 x0 -1 