Bob is kind. Charlie is round. Charlie is nice. Charlie is kind. Charlie is green. Charlie is blue. Charlie is big. Harry is kind. Harry is blue. Harry is big. If someone is blue and big then they are young. If someone is red and blue and kind then they are rough. If someone is red and young then they are round. If someone is kind and young then they are nice. If someone is big and nice then they are cold. If someone is cold and kind and young then they are round. If someone is red then they are round.
Harry is not young.