Task: Program Execution
Input (English): F 1691 7483 v 957 M a O 3849 c 6419 z 467 2521 t 4171 K u 4623 6145 2405 u 3841 3435 395 Y v 379 D 7839 a a r 5903 1217 g f 5145
Output (English): F, v, M, a, O, c, z, t, K, u, u, Y, v, D, a, a, r, g, f, 1691, 7483, 957, 3849, 6419, 467, 2521, 4171, 4623, 6145, 2405, 3841, 3435, 395, 379, 7839, 5903, 1217, 5145