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