import Control.Applicative

c_in_r w h x y r | (x+r)<=w && (x-r)>=0 && (y+r)<=h && (y-r)>=0 = "Yes"
				 | otherwise 									= "No"

main = do
	[w,h,x,y,r] <- (map(read::String->Int) . words) <$> getLine
	putStrLn $ c_in_r w h x y r