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