Task: Program Execution
Input (English): [[-23, 45, -107, 63, -36], [-125, 58], [-50, 83], [-49, -89, 50, -177, -113, -196], [-48, -11, -156, 23, -153, -128, -84], [-77, -2, -80, -158], [68, -155, -73, -66]]
Output (English): [63, 58, 83, 50, 23, -2, 68]