Task: Program Execution
Input (English): ['L', 2457, 'O', 4791, '3033', '6169', '311', '5771', 'K', 6647, 'x'], [1755, 'u', 'S', '3033', '6169', '311', '5771', 'u', 'M', 'L']
Output (English): 3033, 6169, 311, 5771