Task: Program Execution
Input (English): [[-63, -28, 53, -15], [-65, -114, 48], [90, 73, -156, -133, 44, -53], [73, -130, -25, 81, -170, -37], [10, 7, 30, 72, 29], [-125, -197], [-94, 61, 52, -165], [-119, 54, 58, -182, -170, 44, -139]]
Output (English): [53, 48, 90, 81, 72, -125, 61, 58]