[ num ] sp capword sp upword , sp othword . sp capword sp capword sp othword sp capword sp capword , sp othword sp capword sp capword sp othword sp othword othword sp othword sp othword sp num . sp othword . sp capword sp capword ; sp year . sp capword sp othword : sp othword : / / othword . othword / num . num / smallet - year - num - year .