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