Task: Program Execution
Input (English): 8, 21, ['9099', 'W', 'J', '7455', '4565', '117', '1191', 't', 'W', 'x', 'e', 'Y', '2827', '5399', '7123', '2961', 'y', '4267', '2279', 'o', 'x', 'S', '6395', 'E', 'O', 'M', 'r', '2665', 'c', '677']
Output (English): t, W, x, e, Y, 2827, 5399, 7123, 2961, y, 4267, 2279, o, x