Task: Program Execution
Input (English): [[-154, 96, 67, -108, -171], [-196, -118, -6, -146, -183], [-169, -86, 87, 90], [70, -106], [-78, -199, -121], [-2, -110, 38, -144, 53, 71], [-120, -87, -28, -14, -112, -191, -158]]
Output (English): [96, -6, 90, 70, -78, 71, -14]