Task: Program Execution
Input (English): 4, 5, ['2209', '3337', 'N', 'K', '9465', '1439', 'Q', 'J', '6545', '4845', 'f', 'Y', 'l', 'L', '935', 'A', 'B', 'g', '3153', '8499', 'q']
Output (English): K, 6545, L, 3153