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