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