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