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