Task: Program Execution
Input (English): 4, 8, ['5993', 'f', '3323', '6001', 'I', 'o', '6863', 'w', '7053', 'L', 'C', '801', '2593', '7041', 'H', '2727', '2429', '6871', 'C', 'E']
Output (English): 6001, 801, E