Task: Program Execution
Input (English): 8, 21, ['8697', 'd', 'm', '1741', 'O', 'u', '2581', '6403', 'g', '1753', 'm', 'x', '4261', '5153', '569', '4007', '9505', '881', '5013', 'a', 'x', 'N', 'n', '7167', 's', '2153', '7527', '6213', 't', '5531']
Output (English): 6403, g, 1753, m, x, 4261, 5153, 569, 4007, 9505, 881, 5013, a, x