Task: Program Execution
Input (English): PNMUxFHeLXObsxGaCafAkdZXhMelgemSxZvzZQWXqgYnqMkN, ATYLJzqkQDCwosxGaCafAkdZXhMelgemSrzmhwCVUpYmNgW
Output (English): PNMUxFHeLXObaaacdeefgghklmmssxxzxZvzZQWXqgYnqMkN, ATYLJzqkQDCwoaaacdeefgghklmmssxxzrzmhwCVUpYmNgW