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