Y add mul c mul x2 mul x1 mul pow x5 c pow cos add c mul x5 pow add mul x5 sqrt cos x1 mul x1 pow add x2 x1 c c c mul x2 mul x1 mul pow x5 c mul pow cos add c mul x5 pow add mul x5 sqrt cos x1 mul x1 pow add x2 x1 c c c mul add pow add mul x5 sqrt cos x1 mul x1 pow add x2 x1 c c mul c mul x5 mul pow add mul x5 sqrt cos x1 mul x1 pow add x2 x1 c c sqrt cos x1 sin add c mul x5 pow add mul x5 sqrt cos x1 mul x1 pow add x2 x1 c c