[ capword sp othword sp capword ( year ) ] sp capword sp capword sp othword sp capword sp capword sp ( othword . ) sp capword sp othword sp capword sp othword capword sp capword sp ( othword sp othword sp othword sp othword sp othword sp othword sp capword sp capword sp num : sp capword sp othword sp capword sp othword capword sp capword , sp year ) , sp capword sp capword sp othword sp capword sp capword sp ( othword . ) sp ( capword , sp year ) .