Task: Program Execution
Input (English): vfHKbftHAmIuozQbcrUExBrIstowZ, ykCArwhyKcMfWtHAmIuozQbcrUEsXggIdHLM
Output (English): vfHKbfabcehimoqrtuuzxBrIstowZ, ykCArwhyKcMfWabcehimoqrtuuzsXggIdHLM