Task: Program Execution
Input (English): [[19, 50, 19, -10, 17, -81, -42], [-140, 24, 16, 13], [-28, -49, -121], [-45, -70, -26, 74, 55], [-175, -167, -22], [94, -113, -93, 22, -27], [92, -180, -64, 35], [-116, -97, -143, -169, -104, 85, 7], [-11, 95, -41, -84, -140, -158]]
Output (English): [50, 24, -28, 74, -22, 94, 92, 85, 95]