Task: Program Execution
Input (English): vMcBWoQusTlpNaovBIywllGPDWcLOYnZICETL, srYaovBIywllGPDWcLOYoAYxWbXabOq
Output (English): vMcBWoQusTlpNabcdgillloopvwwyynZICETL, srYabcdgillloopvwwyyoAYxWbXabOq