Task: Program Execution
Input (English): 6, 14, ['4643', '4885', 'j', 'q', 'W', '3107', '8427', 'B', '6875', '8763', '9023', 'P', 'B', 'P', 'y', '1917', 'u', '869', 'U']
Output (English): 3107, 8427, B, 6875, 8763, 9023, P, B, P