Y mul c mul x5 mul pow x4 c mul pow cos add x3 mul pow cos cos x3 c add pow x5 c mul c x4 c mul pow cos cos x3 c mul sin mul pow x4 c pow cos add x3 mul pow cos cos x3 c add pow x5 c mul c x4 c sin add x3 mul pow cos cos x3 c add pow x5 c mul c x4