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