Task: Program Execution
Input (English): 6, 7, ['R', '2077', 'K', '5847', 'a', 'R', 'v', '7895', 'i', 'S', 'W', 'E', '6753', 'V', 'g', '3675', '5769', '6451', 'W', '4659', '6433', 'S', 'b', '8011', 'p', 'M', '6229']
Output (English): Rv