Redukcia13/7-pólová

   ___     ___            _         _   _ 
  / _ \   / _ \    __ _  | |__     (_) | |
 | (_) | | | | |  / _` | | '_ \    | | | |
  \__, | | |_| | | (_| | | |_) |   | | | |
    /_/   \__\_\  \__, | |_.__/   _/ | |_|
                     |_|         |__/