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