Task: Program Execution
Input (English): 11, 12, ['3163', 'd', '685', 'L', '2855', 'i', '7167', '1437', '2051', '4763', '8701', 'K', '9895', 'e', 'c', '2403', '2957', 'p', 'R', 'm', 's', '2207', '5749', 'T', 'J', '7229']
Output (English): K1078