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