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