Task: Program Execution
Input (English): 1, 1, ['f', '449', 'Y', '6649', 'n', 'h', '1751', 'x', '3771', '5951', 'U', '7781', '4973', 'U', 'w']
Output (English): f, 449, Y, 6649, n, h, 1751, x, 3771, 5951, U, 7781, 4973, U, w