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