Task: Program Execution
Input (English): 2, 4, ['5031', '1117', 'm', 'Q', 'L', '8989', 'U', 'J', '6911', '3561', '5649', 'O', 'x', '69', '5541', 'w', '7517', 'm', 's', 'D']
Output (English): 1117, 8989, 3561, 69, m