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