Pow Add sqrt Mul -2.06409820372477 x4 csc x0 Add sec x4 x0 
Mul Pow Add sqrt Mul -2.06409820372477 x4 csc x0 Add Add sec x4 x0 -1 Add Mul Add sec x4 x0 Mul Mul -1 cot x0 csc x0 Mul Add sqrt Mul -2.06409820372477 x4 csc x0 log Add sqrt Mul -2.06409820372477 x4 csc x0 