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