Task: Program Execution
Input (English): [[-50, -19], [4, -37, -12, 17, 11], [-10, -26, -47, 17], [5, -24, 13, -31, 2], [-5, 4, -17], [17, -18, -45, -1, 15], [5, -12, -19, -3, -35], [8, 3], [30, 5], [18, 14, 1], [31, -2, -28, 40], [39, -7, 30, -43], [-46, 20]]
Output (English): [-50, -48, 260, -48, 4, -18, -12, 8, 30, 252, 2240, 30, -920]