Task: Program Execution
Input (English): 12, ['1003', '2653', '8413', '2119', 'Z', 'Y', '8531', '2371', 'x', 'a', '2637', '2389', 'Q', 'e', '8165', 'Z', '1103', '737', 'n', '6333', 'a', '8667', 'I', 'A', '5513', '45', 'Z', '2631', 'q', '799', '2057', 'm', '7853', '399', 'G', '9189', 'D', '3241', '5265', 'e', 'I', 'O', 'Q', 'h', 'D', 'b', '8911']
Output (English): 1003, Q, 5513, D