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