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