Task: Program Execution
Input (English): [[87, -69], [-133, -81, 71, 9, -175, -112, -200], [-138, 15, -72, -162, 30], [63, -72, -33, -69, -166], [-165, -73], [62, -162], [-63, 83, -18], [-139, -33, -165], [45, -98, -132, 31, -137, 47]]
Output (English): [87, 71, 30, 63, -73, 62, 83, -33, 47]