Task: Program Execution
Input (English): 6, ['q', '1671', '3211', 'Q', '9971', '5253', '423', '2447', '3105', '8607', '7511', '2509', '3699', 'H', '4129', 'K', 'l', '6263', 'n', '9571', '3475', '9587', '4641', '9591', '861', '3059', '5007', 'C', 'C', '4745']
Output (English): q, 1671, 3211, Q, 9971, 5253