Y mul div c c mul sqrt c mul pow x1 c mul sqrt mul pow x1 c mul pow x5 c pow add pow x1 c mul add x1 x1 cos x1 c mul pow add pow x1 c mul add x1 x1 cos x1 c add mul c pow x1 c add mul c mul x1 add mul c x1 add mul c mul add x1 x1 sin x1 cos x1 mul c mul add x1 x1 cos x1