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