Task: Program Execution
Input (English): [[-29, -40, 42, 8, -29], [50, 9], [40, -13], [15, 9, 4], [31, -1, -40], [29, -18], [26, -42], [15, 7]]
Output (English): [-13440, 50, 40, 4, -40, -18, -1092, 0]