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