Task: Program Execution
Input (English): 7, ['b', 's', '963', '9707', '9769', '3439', 'R', 'O', '4597', 'Q', '961', 'k', '461', '3739', 'V', 'D', 'R', 'e', '3965', '5965', '1513', 'w', '6555', '8783']
Output (English): b, s, 963, 9707, 9769, 3439, R