Task: Program Execution
Input (English): [[21, 12, -17], [19, 30, -28, -7], [41, 38, -27, -47], [-14, -4, -4], [-12, -47, 20, -42, -22], [42, -41], [-18, 46, -24, -5], [-9, -43, 9, -22], [2, -39], [-31, 42], [4, 28, 8, 24], [47, -4, 3, -20, -18], [2, 47, -3], [-42, -41, 19], [-13, 23, -9, -26]]
Output (English): [12, -840, 38, -224, -221760, 42, 19872, -22, 2, 42, 21504, -1440, 2, -42, -26]