Task: Program Execution
Input (English): [[2, -16, 8, -4, 21], [48, -8, 21, -31, -48], [-18, 24], [24, 44, -28, -37], [-33, 1], [0, -29, -15, 8]]
Output (English): [21, -651, 0, -37, -33, 435]