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