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