Task: Program Execution
Input (English): [[20, 13, 25, 17], [-6, -36, -34, 10], [46, -33, -3, 49, -40], [45, 39, 23, 3, 27], [-7, 31], [-20, -23, 3]]
Output (English): [20, -73440, -1840, 0, 0, -20]