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