Task: Program Execution
Input (English): [[40, 18], [-138, 36, 45], [35, -145, 53, -47, 80], [35, -52, 51], [-57, -30, -91, -183], [-148, 15, -180, -145, 9, 34, -73]]
Output (English): [40, 45, 80, 51, -30, 34]