Pow Mul Pow x4 Pow exp x0 Pow sec x5 -0.989992496600445 E acsc x7 
Mul Pow Mul Pow x4 Pow exp x0 Pow sec x5 -0.989992496600445 E Add acsc x7 -1 Mul acsc x7 Mul E Mul Pow x4 Add Pow exp x0 Pow sec x5 -0.989992496600445 -1 Mul Mul x4 log x4 Mul Pow exp x0 Add Pow sec x5 -0.989992496600445 -1 Mul Pow sec x5 -0.989992496600445 exp x0 