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