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