Task: Program Execution
Input (English): [[64, -108], [42, 76, -28, -11, 28], [-37, -188, -155, 73, -137, 29], [-159, 66, 72, 95, -81], [-176, 24], [89, -106, 36, -126, -155], [-194, 39, -96, -11]]
Output (English): [64, 76, 73, 95, 24, 89, 39]