Task: Program Execution
Input (English): 2125 9507 5325 Q w R 2297 4943 5425 M 4289 f Y 7043 8981 8707 u v 7969 c 3877 O S d r 5247 4065 L n Q f M 2929 2977 f 4955 M 1969 8255 263
Output (English): Q, w, R, M, f, Y, u, v, c, O, S, d, r, L, n, Q, f, M, f, M, 2125, 9507, 5325, 2297, 4943, 5425, 4289, 7043, 8981, 8707, 7969, 3877, 5247, 4065, 2929, 2977, 4955, 1969, 8255, 263