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