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