Task: Program Execution
Input (English): 23, ['4187', '5385', 'g', '8249', 'k', 'R', 'u', '705', '6083', '2471', 'q', '6873', '7315', '9367', 'v', 'I', '1427', '2131', 'y', '1425', 'u', '5565', '2917', 'C', '2101', '5859', '9863', '9733', 'j', 'k', 'i', 'J', '4777', 'A', '5813', '3995', 'm', '5265', '4079', 'm', '779', '3347', 'w', '6481', '7001', 'z', 'j']
Output (English): 4187, C, j