Task: Program Execution
Input (English): [[-14, 13, -27, -19], [8, -13], [17, 40, 42, -47], [10, -23, -19], [20, -49], [-3, 30, -41], [-26, 33, 33], [-8, 8], [50, 23, -2, 24, 49]]
Output (English): [-14, 8, 1680, 10, 20, 30, -26, -64, -2400]