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