Task: Program Execution
Input (English): 3033 I 449 1887 N V 9563 3213 b 2819 d U 6397 5871 8659 Y 653 A S t Q u 3963 J 9455 y l 9493 1785 7625 F R 8661
Output (English): I, N, V, b, d, U, Y, A, S, t, Q, u, J, y, l, F, R, 3033, 449, 1887, 9563, 3213, 2819, 6397, 5871, 8659, 653, 3963, 9455, 9493, 1785, 7625, 8661