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