Task: Program Execution
Input (English): [[48, -23, 15], [-39, 50, -10, 29], [-39, -8, 47, 37, 30], [48, -37], [42, 27, 36], [-43, 31, -9], [-1, 16, -13, -5, -15]]
Output (English): [-345, -1131, -67821, -37, 27, 11997, 975]