Task: Program Execution
Input (English): ['U', 1139, 'p', '5169', '127', '4281', '8167', 'r', 'y', 'D', 'J'], [5493, 'y', '5169', '127', '4281', '8167', 'o', 'F', 'x', 'j']
Output (English): 5169, 127, 4281, 8167