[ 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 capword sp year sp capword , sp capword sp num - num , sp year , sp capword . sp capword smallet , sp capword , sp capword sp ( capword capword - capword sp capword sp capword , sp year ) . sp upword sp num - num - num - year - num .