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