Task: Program Execution
Input (English): [[-12, 10, -166, -178], [-38, 94, -83, -14, -101, -71, -137], [-119, -15, -47, -24], [-168, -169, 34, 27, -140, -92], [-33, 50, 78, -185], [-17, 31, 4, -144]]
Output (English): [10, 94, -15, 34, 78, 31]