Task: Program Execution
Input (English): [[-149, -7], [-120, -5, -38, 79, -186, -195, -43], [-174, -14], [-102, -23, 50, -80, -19], [-115, 37, -199, 36, -182], [87, 24, -73, 15, 66, -101], [-34, -151, 81, -125, -171], [-6, -52, -133, 31, -110]]
Output (English): [-7, 79, -14, 50, 37, 87, 81, 31]