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