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