Dave is furry. Dave is not green. Gary is not green. If something is kind and not furry then it is quiet. All big things are not white. If Dave is rough and Dave is furry then Dave is white. If something is not furry then it is quiet. If something is not kind then it is big. If Gary is not big then Gary is quiet. If something is kind and not big then it is green. If Gary is not quiet and Gary is not kind then Gary is rough.
Dave is furry.