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