Task: Program Execution
Input (English): [[65, -4, 7, 2, -78, 72], [8, 31, 55], [30, -43, 84, -54], [-74, -75, -52, -9], [-44, -49], [-63, 29, 41, 50]]
Output (English): [-78, -111, 135, -11, -78, 72]