Task: Program Execution
Input (English): I 9231 l r 2129 55 B e F 4419 8767 Z s 685 9783 9849 q 9827 1945 2465 M 6951 m M D N 4291 9893 o a 4565 7181 Z 2407 Z x 8619 3361 T 7307
Output (English): I, l, r, B, e, F, Z, s, q, M, m, M, D, N, o, a, Z, Z, x, T, 9231, 2129, 55, 4419, 8767, 685, 9783, 9849, 9827, 1945, 2465, 6951, 4291, 9893, 4565, 7181, 2407, 8619, 3361, 7307