Task: Program Execution
Input (English): 6821, f, 7681, M, 417, 2805, 2967, o, Q, c, k, O, u, 481, 6221, 873, g, 6163, 4331, 4131, 985, m
Output (English): f, M, o, Q, c, k, O, u, g, m, 6821, 7681, 417, 2805, 2967, 481, 6221, 873, 6163, 4331, 4131, 985