Task: Program Execution
Input (English): iprrAPKZeBFUsCJBOFcbjXDtdsPJFHTCRx, wdYNAzNBISBFUsCJBOFcbjXMbtz
Output (English): iprrAPKZebbbccffjjosuxDtdsPJFHTCRx, wdYNAzNBISbbbccffjjosuxMbtz