Task: Program Execution
Input (English): [[14, -33, 43, 21], [-23, -12, 49], [-8, -31], [29, -3], [-41, 1], [-5, -1, -11, -6, -39], [35, 30], [1, 16, -4], [20, 12]]
Output (English): [14, -12, -8, 0, 0, -6, 30, -64, 240]