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