Task: Program Execution
Input (English): [[47, 48, 12], [-45, -50, -28, -46], [17, 26, 16, 0], [21, -49], [50, 8], [33, 36, -18], [7, 47, -26, 2], [41, -31, 43, -23, -13]]
Output (English): [47, -45, 17, -1029, 0, 33, 329, -16341247]