FIRST HASH:
$VAR1 = {
          'ABBI' => 'ABBIE',
          'ABBIGAIL' => 'ALEX',
          'AALIYAH' => 'AARON',
          'ABBE' => 'ABBEY'
        };
SECOND HASH:
$VAR1 = {
          'ALEX' => 'ABBE',
          'AALIYAH' => 'AARON',
          'ABBEY' => 'ABBI',
          'ABBIE' => 'ABBIGAIL'
        };