Task: Program Execution
Input (English): u, X, r, W, 2519, 8667, h, t, k, H, X, 8305, 2249, 5083, v, G, 7185, 8291, K, 7959, 1475, o, D, 7389
Output (English): u, X, r, W, h, t, k, H, X, v, G, K, o, D