csc Pow sqrt cbrt tan x2 Mul x4 x0 
Mul Mul Mul -1 cot Pow sqrt cbrt tan x2 Mul x4 x0 csc Pow sqrt cbrt tan x2 Mul x4 x0 Mul Pow sqrt cbrt tan x2 Add Mul x4 x0 -1 Mul Mul sqrt cbrt tan x2 log sqrt cbrt tan x2 x4 