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