Y add pow x3 c add mul x3 pow add x2 sin mul pow x2 c pow add x2 add x3 add sqrt x4 mul c sqrt x3 c c mul div c c mul x3 mul sqrt x4 mul pow x2 c mul pow add x2 sin mul pow x2 c pow add x2 add x3 add sqrt x4 mul c sqrt x3 c c mul pow add x2 add x3 add sqrt x4 mul c sqrt x3 c cos mul pow x2 c pow add x2 add x3 add sqrt x4 mul c sqrt x3 c