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