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