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