Task: Program Execution
Input (English): [[-15, 47], [-14, -39, -9], [22, 18, -10], [-50, -38, 41, -7], [19, 28, 42, 11], [18, -6, 42], [-44, -29]]
Output (English): [-705, 351, 0, -287, 209, 0, -29]