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