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