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