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