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