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