Task: Program Execution
Input (English): 4, 10, ['677', '5033', 'c', '647', 'v', '2821', 'd', '4571', '9857', 'd', 'U', 'x', 'g', 's', 'z', '1685', 'e', 'J', '8599', '787', '5201', 's', 'l', '7499', 'H', 'C', '2911', 'w']
Output (English): 647, s, 7499