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