Task: Program Execution
Input (English): [[-8, -44], [8, -31, 9, 17], [34, 50, -49], [0, 18, 13], [18, -46], [13, 33], [5, -16], [-39, -20, -25]]
Output (English): [352, -37944, -83300, 0, -828, 429, -80, -19500]