Task: Program Execution
Input (English): 1, 4, ['3569', '7397', 'v', '8039', '8139', 'P', '6401', '4893', '4723', '537', 'a', 'm', 'T', '3739', '9509', '4285', '5875', '7197', 'm', '7901', '6475', '7135', 'd']
Output (English): 3569, 8139, 4723, T, 5875, 6475