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