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