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