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