Task: Program Execution
Input (English): 7, ['3879', 'F', 'X', 'o', 'I', '5757', 'x', '6585', '2639', 'O', 'm', '3887', 'p', 'a', 'L', '7429', 'C', 'G', '9909', '991', '7579', '8531', 'y', '6717', '7239', '789']
Output (English): 3879, F, X, o, I, 5757, x