Task: Program Execution
Input (English): [[1, 42], [19, 56, -142], [-159, -135], [-170, 37], [8, 20, 62, -181, -58, -171], [-81, -48], [-53, -24, -181, -109, -184, -196], [-172, -185, 25]]
Output (English): [42, 56, -135, 37, 62, -48, -24, 25]