sec Add sec Mul x0 Mul csc x1 -3.52988565646640 Mul Add x0 x0 -4 
Mul Mul tan Add sec Mul x0 Mul csc x1 -3.52988565646640 Mul Add x0 x0 -4 sec Add sec Mul x0 Mul csc x1 -3.52988565646640 Mul Add x0 x0 -4 Add Mul Mul tan Mul x0 Mul csc x1 -3.52988565646640 sec Mul x0 Mul csc x1 -3.52988565646640 Mul csc x1 -3.52988565646640 2 