Task: Program Execution
Input (English): 21, 24, ['3401', '3861', '8345', 'Y', '6905', '9905', '1407', '6513', 'O', 'P', '3877', '3605', '4843', '6741', '2759', '9515', 'z', '5555', '7927', '2207', 'b', '3805', '307', '6891', 'm', 'u', '1713', '8089']
Output (English): 11003