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