Task: Program Execution
Input (English): [[15, -16, -43], [-8, 27, -37, 28], [35, 34], [42, -26, 22, 29], [29, 9, -32, 14], [-46, -42, 25, 10, -13], [-26, -41], [-26, 44, 49, -46], [33, 19, 17, -42], [-44, -6, -23, -20, 48], [-38, 7, 25], [-23, -43, -24], [9, -46, 49, -13], [-49, 29, 3, -42]]
Output (English): [-645, -999, 35, 29, 261, -325, -41, 49, 10659, -23, 175, 989, -5733, -4263]