Task: Program Execution
Input (English): [[-28, -49, 7], [4, 29], [-17, -12, -6, 35], [-2, 29, -29], [-48, -48, -3], [45, -17, 17, 14], [48, 22, -22], [-14, 6, 27, -3, -18], [16, -28, 15]]
Output (English): [-343, 29, -595, -841, -3, -13005, 0, -81, 15]