Charlie is cold. Charlie is red. Charlie is rough. Charlie is smart. Charlie is white. Charlie is young. Dave is smart. Erin is furry. Erin is young. Gary is cold. Gary is red. Gary is white. If Erin is white then Erin is cold. All white, red things are cold. If something is cold and smart then it is young. Smart, young things are white. All smart, rough things are red. All smart things are rough. If Gary is cold then Gary is young. Rough, red things are young.
Dave is rough.