Y add c add mul c mul x2 mul x5 pow add x1 pow add c add x1 mul c mul x1 add c x2 c c mul c mul x1 mul x2 mul x5 mul pow add x1 pow add c add x1 mul c mul x1 add c x2 c c add c mul c mul add c mul c x2 add c add x1 mul c mul x1 add c x2