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