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