Task: Program Execution
Input (English): [[50, -57, -124, -137, -135], [-149, -114, 11, -159], [-108, -102, 62, 24, 65, 7, -111], [100, -167, -74], [31, -102, -108], [92, -171, -103, 41], [56, -43, 21], [56, -29, -6, -26, 96], [13, -92, -25, -162]]
Output (English): [50, 11, 65, 100, 31, 92, 56, 96, 13]