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