Dave is huge. Dave is high. Alan is small. Alan is thin. Gary is quiet. Harry is rough. Harry is poor. If someone is not strong then they are rough. If someone is not dull then they are nice. If someone is quiet then they are wealthy. If someone is wealthy and not bad then they are clever. If someone is rough and not strong then they are sad. If someone is sad then they are short. If someone is short then they are tiny. All tiny people are dull. If someone is small and thin then they are bad. If someone is bad and not wealthy then they are poor. If someone is poor then they are young. If someone is young then they are energetic. If someone is energetic then they are fashion. If someone is nice then they are smart. If someone is smart then they are kind. If someone is kind then they are wealthy. All wealthy people are smart. If someone is clever then they are famous. If someone is famous then they are experienced. All experienced people are old.
Gary is not old.