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