Task: Program Execution
Input (English): 4, 8, ['9309', '3911', '8335', '8531', 'G', '6655', '125', 'c', '4009', 'K', 'U', '5705', 'c', '5209', 'g', 'k', '6135', 'i', '6429', 'n', 'B', 't', 'H', 'N', 'i', 'E']
Output (English): c5215566G1358