Task: Program Execution
Input (English): MgXCvApHngKgIezhZbUtftUh, YtybqeTayvApHngKgIezhZbUtMUqJxyjaGmlrR
Output (English): MgXCabegghhiknptuvzzftUh, YtybqeTayabegghhiknptuvzzMUqJxyjaGmlrR