Task: Program Execution
Input (English): [[-21, 9], [27, -38, -39, 21], [-21, -14, 50, -42, 30], [-48, -11, -30, -3], [32, -1, 38], [43, 43, 7], [-9, 14], [42, 29]]
Output (English): [-189, 840294, -18522000, 47520, -1216, 12943, -126, 1218]