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