Task: Program Execution
Input (English): [[8, -43, 11], [32, -35, 12, -49], [-32, 11, -16], [-38, 15, 13, 21], [-14, 45], [36, -50, -7, -49], [28, 31]]
Output (English): [8, 384, 512, -38, -14, -1800, 28]