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