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