Task: Program Execution
Input (English): 20, 24, ['3237', 'M', 'D', 'm', '6259', 'W', '411', '2419', '1601', '7625', '6455', '3457', 'y', '503', 'P', 'g', '6329', '7145', '5253', '2691', '2423', 'K', 'k', 'K', '273', 'W', '3707', '4363', '353']
Output (English): K, k, K, 2423, 2691