Task: Program Execution
Input (English): 17, 21, ['y', 'B', 'L', 'J', '2795', '8065', '9523', 'T', '2373', '1361', '8937', '207', '6259', '7637', 'r', '1105', 'D', 'k', 'G', '681', 'C', '5773', '1425', 'w', 'K', '585', 'C', '691', '6725']
Output (English): D, k, G, 681, C