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