Task: Program Execution
Input (English): 1, 3, ['8633', '359', 'x', 'i', '2695', 'c', '4403', 'c', 'p', '1343', '9411', '1619', 'c', 'k', '1985', '8745', '8549', 'G', '5237', 'y']
Output (English): 8633, i, 4403, 1343, c, 8745, 5237