Task: Program Execution
Input (English): 10, 21, ['7185', '6327', 'm', '4373', 'z', '1771', '5199', '5347', 'n', 'u', 'K', 'n', '4247', 'L', 'w', '7227', '6331', '831', 'q', '2871', 'I', 'K', 'Q', '1469', 'a', 'm', 'O', 'g']
Output (English): I, 2871, q, 831, 6331, 7227, w, L, 4247, n, K, u