$VAR1 = {
  '200326951' => {
       'rel_Access2' => {
              '200315482' => {
                               '' => undef
                             },
              '200315786' => undef
            },
       'rel_Access1' => {
          '200315482' => {
                           '' => undef
                         },
          '200315786' => {
                           '' => undef
                         }
        }
     }
};