Mul csc Add x0 Mul -0.125000000000000 Add Mul x0 2 x0 x0 
Add Mul x0 Mul Mul Mul -1 cot Add x0 Mul -0.125000000000000 Add Mul x0 2 x0 csc Add x0 Mul -0.125000000000000 Add Mul x0 2 x0 3.87500000000000 csc Add x0 Mul -0.125000000000000 Add Mul x0 2 x0 