Add x2 Add sec csc Mul x0 0.244978663126864 -2.40299796172238 
Mul Mul tan csc Mul x0 0.244978663126864 sec csc Mul x0 0.244978663126864 Mul Mul Mul -1 cot Mul x0 0.244978663126864 csc Mul x0 0.244978663126864 0.244978663126864 