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