Task: Program Execution
Input (English): [[-41, -50, 44, 44], [-149, -176, 87, 33, -118, -174], [-40, -164, -101], [-152, 34, -181], [-155, -118, -195, -122, -32, -133], [5, -108, -50, -159, -172], [-159, -61], [3, 29, -110, -100, -170]]
Output (English): [44, 87, -40, 34, -32, 5, -61, 29]