Task: Program Execution
Input (English): 26, 28, ['5639', '1847', '397', '5531', '4831', '3631', '9753', 'R', 'P', '1083', 'n', '2983', '5863', '9739', 'E', 'I', 's', 'a', 'O', 'v', 'b', '9579', '5449', 's', 'S', 'I', 'S', '5525', 'S', 'm']
Output (English): I, S, 5525