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