Task: Program Execution
Input (English): 2, 16, ['8639', 'D', '9191', '9505', '965', '3691', '9639', 'F', '3547', '4049', 'c', 'i', 'w', '9981', 'x', '8647', '3899', 'L', 'o', 'd', '4097', '5387', '253', 'Q', 'p', 'y', '3', 'M', '9681', '6947']
Output (English): 7468x1899wic94047453F9369196356950591919D