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