Task: Program Execution
Input (English): [[-3, -43], [39, 29, -39], [49, -15, 44, -27, -41], [-9, 20, 28, 19], [-8, -7, -38], [42, 30, -49], [-11, 9], [-49, 50, -31], [47, 35, -20, 5, -2], [-42, 42, -11], [15, 16, -12], [40, 42], [-1, -50, -25], [42, -11, 31, -6, -37], [-20, 13]]
Output (English): [0, 0, 44, 560, 304, 1260, 0, 50, 40, -1764, -192, 1680, -50, -252, -20]