Task: Program Execution
Input (English): 2761, 4685, 1887, f, r, 4585, A, 9705, 3765, 9329, f, E, 991, 6545, Z, K, S, 1591, N, 1063, 6667
Output (English): f, r, A, f, E, Z, K, S, N, 2761, 4685, 1887, 4585, 9705, 3765, 9329, 991, 6545, 1591, 1063, 6667