Gary is huge. Gary is high. Gary is heavy. Dave is tiny. Dave is thin. Fiona is nice. Fiona is clever. Fiona is kind. Anne is dull. Anne is sad. Anne is rough. Huge people are nice. If someone is tiny and thin then they are little. If someone is dull and sad then they are imperfect. If someone is nice and clever then they are quiet. If someone is little then they are short. If someone is short then they are small. If someone is small then they are rough. All rough people are sad. If someone is nice then they are clever. If someone is clever then they are kind. If someone is kind then they are big. All big people are strong. If someone is quiet then they are smart. If someone is smart then they are wealthy. If someone is wealthy then they are high. All high people are heavy. If someone is imperfect then they are poor. If someone is poor then they are bad. All bad people are thin. All thin people are tiny.
Dave is not sad.