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