Task: Program Execution
Input (English): 3, ['6829', 'G', '9071', 'Y', '4809', 'g', 'a', '8645', 'I', 'q', '1155', 'z', 'y', '2965', 'm', '5107', '9025', 'y', '5891', 'p', '4847']
Output (English): 6829, G, 9071