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