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