Task: Program Execution
Input (English): [[-45, -32, 7, 49], [-91, 15, -5, 34], [-112, 95, -125, -155, 40, -161], [85, 95, -52, -61], [-43, 4, 78, -169, -138]]
Output (English): [49, 34, 95, 95, 78]