Task: Program Execution
Input (English): [[-29, 32, 62, -64, -9, -72, 99, -21], [-47, 18, -67, -95, -6, -47, 24], [14, 10, 39, -12, 54, 8, -35], [-60, -19, -82]]
Output (English): [-122, 41, -48, -171, 39, -111, 88, -21]