P:\test>277327
$VAR1 = {
          'MASSACHUSETTS' => {
                               'bird' => 'turkey',
                               'colors' => 'red, white, blue',
                               'capital' => 'Springfield'
                             },
          'NEW_YORK' => {
                          'bird' => 'pigeon',
                          'colors' => 'black, green, blue',
                          'capital' => 'Albany'
                        }
        };

$VAR1 = {
          'green' => [
                       'NEW_YORK'
                     ],
          'white' => [
                       'MASSACHUSETTS'
                     ],
          'black' => [
                       'NEW_YORK'
                     ],
          'blue' => [
                      'MASSACHUSETTS',
                      'NEW_YORK'
                    ],
          'red' => [
                     'MASSACHUSETTS'
                   ]
        };