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