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