Alan is big. Alan is high. Alan is huge. Fiona is small. Fiona is thin. Dave is smart. Dave is quiet. Dave is nice. Bob is bad. Bob is dull. Bob is sad. Big people are smart. If someone is small and thin then they are short. If someone is bad and dull then they are rough. If someone is smart and quiet then they are wealthy. If someone is short then they are tiny. If someone is tiny then they are little. All little people are sad. If someone is smart then they are quiet. If someone is quiet then they are nice. All nice people are strong. If someone is wealthy then they are kind. If someone is kind then they are clever. All clever people are high. If someone is rough then they are poor. If someone is poor then they are imperfect. All imperfect people are thin.
Bob is thin.