Y add mul pow x1 c mul pow cos c c mul pow sin x1 c add mul div c c mul pow cos add x1 add mul c tan x3 cos x5 div c c sin add x1 add mul c tan x3 cos x5 mul c mul x1 cos x3 add mul c mul pow x1 c mul pow cos c c mul pow sin x1 c add mul c sqrt cos add x1 add mul c tan x3 cos x5 mul pow x1 c cos x3 mul c mul pow x1 c mul pow cos c c mul pow sin x1 c mul add mul c sqrt cos add x1 add mul c tan x3 cos x5 mul pow x1 c cos x3 cos x1