Task: Program Execution
Input (English): 3, 4, ['1321', 'K', 'K', 'K', '8547', '9643', '1277', 'I', 'Y', '2495', '5891', '8807', 'p', '3217', 'R', 'r', 'e', '1043', 'Q', '3371', 'X', '6581', 'X', '6161', '369', '7361', '6047']
Output (English): K, 1277, 5891, R, Q, X, 6047