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