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