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