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