Task: Program Execution
Input (English): [[6, 23], [-18, 42], [36, 11, 30], [34, 34], [-17, -14, -49], [-26, -36, 6, 46], [15, 9, -30, -8], [-8, -2, 21]]
Output (English): [23, 0, 11, 0, 833, 0, 135, 21]