Task: Program Execution
Input (English): zhNUlLjrxdiKIiTMcBMRIPVoTjJm, JxsEgWHwvlLjrxdiKIiTMcBMrYo
Output (English): zhNUbcdiiijkllmmrtxRIPVoTjJm, JxsEgWHwvbcdiiijkllmmrtxrYo