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