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