$VAR1 = {
          '01' => [
                    'yadda 01 abc',
                    'yadda 01 abgxvc'
                  ],
          '03' => [
                    'yadda 03 sss'
                  ],
          '04' => [
                    'yadda 04 azdfbc',
                    'yadda 04 abdc'
                  ],
          '02' => [
                    'yadda 02 asdsdbc',
                    'yadda 02 adfgbc',
                    'yadda 02 azdfbc'
                  ]
        };