Task: Program Execution
Input (English): 9, 19, ['7367', '4065', '4677', 'R', 'L', '6151', '227', '6185', 'O', 'f', '9919', '2685', '4475', '447', 'M', '6999', 'h', '3151', 'b', 'y']
Output (English): O, f, 9919, 2685, 4475, 447, M, 6999, h, 3151, b