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