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