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