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