Hello and thank you very much for your time dedicated to my plea for help. I would like a script that would use the following data and output the following. 
702005010683593,5016683593,7020000024140
702005010640383,5016640383,7020000024150
310005010532143,5016532143,7020000034001
702005010637702,5016637702,7020000034001
702005010608274,5016608274,7020000034013
702005010608274,5016608274,7020000034013
310005010609604,5016609604,7020000034013
702005010510869,5016510869,7020000034013
702005010551513,5016551513,7020000034130
702005010551513,5016551513,7020000034130
702005010679719,5016679719,7020000034222
702005010527052,5016527052,7020000034222
702005010645458,5016645458,7020000034222

[download]
Logical processing of he info ... 
$VAR1 = {
          '7020000024140' => [
                               '5016683593'
                             ],
      '7020000024150' => [
                               '5016640383'
                             ],
          '7020000034001' => [ 
                   '5016532143','5016637702'
                 ],
          '7020000034013' => [ 
                   '5016608274','5016608274','5016609604','5016510869'
                 ], 
      '7020000034130' => [
                               '5016551513',5016551513'
                             ],
      '7020000034222' => [
                               '5016679719','5016527052','5016645458'
                             ]
};

[download]
As I mentioned earlier the data is thousands of lines above is the logical processing of the info as I would treat it. In the end ONLY the array with numbers repeating more than 30 times would be printed as an output. For this sample purpose, I'm using arrays with numbers repeating more than once. 
$VAR1 = { 
          '7020000034013' => [
                               '5016608274'
                             ],
          '7020000034130' => [
                               '5016551513'
                             ]


};

[download]
I apologize if I'm am not clear, I'm really trying to be as clear as I can with my explanation since I really need the help.

In reply to Re^2: Parse file and creating hashes by PerlMonger79
in thread Parse file and creating hashes by PerlMonger79

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