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