Task: Program Execution
Input (English): [[53, -12], [-42, -18, 64], [-34, -130, -92], [92, -31], [22, -53], [-42, -23, 82, -4, 39, 36, -162], [-185, 85, -116, 21, -177], [-176, 81, -105, 9, -39, 34, -140], [-51, 30, -36, 43, -179]]
Output (English): [53, 64, -34, 92, 22, 82, 85, 81, 43]