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