Task: Program Execution
Input (English): [[12, 47, 14, 41], [21, -45, -26], [-7, -28, 33, 50], [27, -6], [49, -30, -14, -11, 38], [-37, 17, -36, 10], [43, 7, -44, 7, 8]]
Output (English): [168, -26, -1400, -6, 15960, -360, -352]