Task: Program Execution
Input (English): [[-20, -86, -83, 90, 6, -48, 64, -60], [71, 45, 23, -83], [-72, 72, -42, -31], [94, -51, 39, -81, -75, 29]]
Output (English): [73, -20, -63, -105, -69, -19, 64, -60]