Alan is strong. Alan is high. Fiona is tiny. Fiona is short. Harry is smart. Anne is rough. Anne is dull. If someone is not huge then they are rough. If someone is not poor then they are kind. If someone is smart then they are wealthy. If someone is wealthy and not sad then they are clever. If someone is rough and not huge then they are bad. All bad people are small. If someone is tiny and short then they are sad. If someone is sad and not wealthy then they are dull. If someone is dull then they are young. If someone is kind then they are quiet. All quiet people are nice. All clever people are experienced. 
Alan is small.