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