Task: Program Execution
Input (English): [[-56, -157, -87, -142, -166, -185], [-144, -107, -69, -159, -3], [-121, 67], [-51, -12, 0], [-42, 8, -114, -49, 81, -123], [-91, -57, -166, 64, -152], [89, -197], [-153, -63, -98, 39, 32, -195]]
Output (English): [-56, -3, 67, 0, 81, 64, 89, 39]