Task: Program Execution
Input (English): [[-29, -47, 30, -20], [-14, 49], [40, -28], [-6, -10, -16, -31], [-8, 50], [29, -33, 49, -8], [-2, 30], [24, 19], [5, 6, -29]]
Output (English): [-600, -14, -1120, -960, -400, -8, -60, 24, 6]