Task: Program Execution
Input (English): 3, 4, ['2009', '6963', '6441', 'G', '1909', 'o', 'Y', '9025', '5143', '2475', '97', '3175', '4207', '4021', 'E', '2247', '1467', '1201', 'I', 'p', 'r', 'n', '5143', '2177']
Output (English): 6441, Y, 97, E, I, 5143