Y mul div c c mul x5 mul pow add c x4 div c c mul pow add mul x5 tan x4 add mul add x4 sqrt add c x4 cos x5 cos x5 c mul add mul c mul x5 mul sqrt add c x4 pow cos x4 c cos x5 cos mul c pow add mul x5 tan x4 add mul add x4 sqrt add c x4 cos x5 cos x5 c