Gary is big. Gary is huge. Fiona is short. Fiona is thin. Bob is smart. Harry is rough. Harry is sad. If someone is not strong then they are rough. If someone is not bad then they are kind. If someone is smart then they are nice. If someone is nice and not dull then they are clever. If someone is rough and not strong then they are poor. All poor people are tiny. If someone is short and thin then they are dull. If someone is dull and not nice then they are sad. If someone is sad then they are young. If someone is kind then they are quiet. All quiet people are wealthy. All clever people are experienced. 
Fiona is not young.