Task: Program Execution
Input (English): [[-146, -111, 36], [-139, -120, -21, 75, -163, -180, 41], [-67, -133, -176], [-56, -80], [12, 51, -126, -140], [30, -199, -173, 60, 1]]
Output (English): [36, 75, -67, -56, 51, 60]