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