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