Erin is strong. Erin is high. Gary is short. Gary is thin. Fiona is wealthy. Bob is sad. Bob is rough. If someone is not big then they are sad. If someone is not bad then they are kind. If someone is wealthy then they are clever. If someone is clever and not dull then they are quiet. If someone is sad and not big then they are poor. If someone is poor then they are tiny. All tiny people are small. If someone is short and thin then they are dull. If someone is dull and not clever then they are rough. If someone is rough 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 clever. If someone is quiet then they are experienced. All experienced people are old.
Bob is not clever.