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