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