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