Task: Program Execution
Input (English): tWGMBtMcUrgezKGUDNQrfKhNjIlLGYdGV, fVNhtMcUrgezKGUDNQrfKhvwEgdmAQZRWuRqxji
Output (English): tWGMBcdefgghkkmnqrrtuuzNjIlLGYdGV, fVNhcdefgghkkmnqrrtuuzvwEgdmAQZRWuRqxji