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