Task: Program Execution
Input (English): [[-146, -120], [-98, 64], [4, -171, 74, -88, -132, -50], [-13, -53, -180, -23], [4, -100, -157, 46], [-148, 49, 69], [-57, -169, -42, 73]]
Output (English): [-120, 64, 74, -13, 46, 69, 73]