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