Task: Program Execution
Input (English): [[19, 8], [31, -21, -44, 29], [2, 13, -14, -14], [-48, -19, 30], [-25, -37, -33, 1], [-48, 37], [-37, -50, 25, 50, 20], [23, 19, 6, -41, -40]]
Output (English): [19, -18879, 13, -19, -30525, 37, -925, -17917]