Eric is young. Fred is rough. Fred is nice. Fred is kind. Fred is green. Fred is big. Harry is round. Harry is rough. Harry is red. Harry is nice. Harry is green. If someone is rough and green then they are young. If someone is big and young and round then they are red. If someone is rough and round then they are kind. If someone is kind and nice and red then they are big. If someone is cold and green and big then they are round. If someone is rough and young then they are round. If someone is kind then they are blue.
Charlie is blue.