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