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