Task: Program Execution
Input (English): 7, 14, ['c', 'T', '9461', '8769', '6705', '4027', 'f', 'J', '6423', '1803', '8633', '4309', '6581', 'P', 's', '4279', '6001']
Output (English): f, J, 6423, 1803, 8633, 4309, 6581, P