Task: Program Execution
Input (English): 2, ['q', 'Q', 'w', 'y', '4369', 'x', 'X', 'X', 'z', 'g', '6621', 'R', 'a', 'e', 'y', 'R', '2003', '2597', '2631', 'R', 'O', '3055', 'k', 'J', 'F', '721', 'I', 'X']
Output (English): w, y, 4369, x, X, X, z, g, 6621, R, a, e, y, R, 2003, 2597, 2631, R, O, 3055, k, J, F, 721, I, X