Task: Program Execution
Input (English): [[-123, -192], [44, -58, -11, -3, 54], [-123, -46, 44, -72, 42], [94, -184, -111], [26, -186, -72, -86, -92, -71], [74, -31], [28, -54, -31, -161], [-176, 91, 94, 65, -75], [-7, -104, -121, -45, -111, -49]]
Output (English): [-123, 54, 44, 94, 26, 74, 28, 94, -7]