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