Task: Program Execution
Input (English): 2, 18, ['1451', 'c', 'A', '1837', '9711', 'O', '8279', '8929', '1759', '4421', '9343', 'A', '9817', '6019', 'f', 'Q', '2799', 'P', '6999', 'O']
Output (English): c, A, 1837, 9711, O, 8279, 8929, 1759, 4421, 9343, A, 9817, 6019, f, Q, 2799, P