Task: Program Execution
Input (English): 2, 6, ['b', '6539', 'h', 'p', 'C', 'R', '9069', 'F', '4521', '3825', 'J', '5767', '335', '4113', '9797', 'V', '2497', '6929', '9835']
Output (English): 6539, F, 4113