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