Task: Program Execution
Input (English): [[50, -33], [-184, -165, 18, -44], [-32, -193, 58], [-130, -140, 44, 58, -108, -111], [25, -12, 71, -13, -176, -28, -97], [-77, 15, -118, -26, 79], [-87, 67, -176, -197], [-133, -160, -40], [-108, -120, -74]]
Output (English): [50, 18, 58, 58, 71, 79, 67, -40, -74]