Task: Program Execution
Input (English): 12, 22, ['A', '6503', '5707', 'N', 'D', 'w', 'H', '4851', '9543', '6687', '9525', '7309', 'b', 'l', '3769', 'x', '7447', '9077', 'L', 'B', '39', 'K', '3829', 'i', '2445']
Output (English): K93BL77097447x9673lb9037