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