Task: Program Execution
Input (English): 4, 11, ['2123', '5517', 'C', '4185', '845', '1977', '8639', '527', 'w', 'x', '3079', '5945', 'G', 'l']
Output (English): 4185, 845, 1977, 8639, 527, w, x, 3079