Task: Program Execution
Input (English): 8, ['7409', '6717', 'B', 'I', 'f', 'd', '5653', 'b', 'G', '1461', '6199', '3139', 'Y', 'U', 'g', '4155', '9593', 'I', '9345', '863', 'G', 't', 'L', '2473', 'k', '4759', '4269', '1989', '6153', '7177']
Output (English): 7409, G, 9593, k