Task: Program Execution
Input (English): MTxfhFCPlzXyuvhBduFkDHvaeqkJNIvlZMJbrmo, gcUHIlelqJkADMUrMNyuvhBduFkDHvaeqkJNqPKWLiwbvVdCIDSqv
Output (English): MTxfhFCPlzXabddefhhjkknquuvvyIvlZMJbrmo, gcUHIlelqJkADMUrMNabddefhhjkknquuvvyqPKWLiwbvVdCIDSqv