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