Anne is blue. Anne is cold. Anne is green. Anne is nice. Anne is round. Anne is white. Anne is young. Charlie is not cold. Charlie is round. Charlie is white. Harry is blue. Harry is green. Harry is round. Harry is white. Harry is young. All white things are blue. All young things are green. If something is nice then it is blue. If something is cold and blue then it is white. All blue things are young. If something is blue then it is white. If something is not white and not young then it is blue. If something is nice and not blue then it is not green.
Harry is nice.