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