Task: Program Execution
Input (English): YKFtfYkosCWRPuKRMlQefTIKslwNlSAPQh, KVtKrbToIsYkosCWRPuKRMlQefpISyGnrVoURXjH
Output (English): YKFtfcefkklmopqrrsuwyTIKslwNlSAPQh, KVtKrbToIscefkklmopqrrsuwypISyGnrVoURXjH