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