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