Task: Program Execution
Input (English): [[-158, 38, -176, 83, 55, -42, -122], [3, -142, -67, -139], [-18, -179, 66], [-168, 83], [4, -88, 45, -44], [-51, 79, -139, 86, -198]]
Output (English): [83, 3, 66, 83, 45, 86]