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