Harry is strong. Harry is high. Dave is tiny. Dave is thin. Erin is nice. Anne is sad. Anne is poor. If someone is not huge then they are sad. If someone is not bad then they are wealthy. If someone is nice then they are quiet. If someone is quiet and not rough then they are smart. If someone is sad and not huge then they are dull. If someone is dull then they are short. All short people are small. If someone is tiny and thin then they are rough. If someone is rough and not quiet then they are poor. If someone is poor then they are energetic. If someone is energetic then they are young. If someone is wealthy then they are clever. If someone is clever then they are kind. All kind people are quiet. If someone is smart then they are old. All old people are experienced.
Dave is young.