Task: Program Execution
Input (English): [[4, -33], [21, -49, -37, 13], [-18, -5, -35, 4, -33], [-30, -18, 4], [-33, -18, 38, -21], [-47, 25, 15, -49, 11], [-20, 25]]
Output (English): [-33, 494949, -5775, 0, 693, 9499875, 25]