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