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