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