[ num ] sp capword sp capword , sp capword sp capword . sp capword sp othword - othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp / / sp upword sp year : sp capword sp othword sp othword sp othword upword / upword sp capword sp othword sp capword sp othword sp capword sp capword . sp – – sp capword sp capword , sp upword , sp upword sp : upword , sp year . sp – – sp caplet . sp num – num . sp upword : sp othword : / / othword . othword . othword / num . num / num . num .