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