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