Task: Program Execution
Input (English): 10, ['9125', 'O', '6773', 'R', 'p', '8681', '849', '4699', '8071', '4863', 'a', 'c', '2511', '9743', 'Z', 'Y', '4389', '613', 'M', '213', '4407', '3757', 'k', '6297', '1963', 'V', 'Y', '6553', 'K', '1407', '6921', '5431', 'O', 'C', 'G', '9311', '2247']
Output (English): 9125, a, 4407, 6921