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