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