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