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