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