Task: Program Execution
Input (English): 3539 8017 8867 x A 9569 4643 u K y 4637 F l a K 5229 1587 k 4259 4493 d U 2123 W X 2197 2065 5397 8367 1875 z k 3811 9111 T 2915 i j 7291
Output (English): x, A, u, K, y, F, l, a, K, k, d, U, W, X, z, k, T, i, j, 3539, 8017, 8867, 9569, 4643, 4637, 5229, 1587, 4259, 4493, 2123, 2197, 2065, 5397, 8367, 1875, 3811, 9111, 2915, 7291