Task: Program Execution
Input (English): [[23, -12], [39, 7], [2, -10, 29], [-9, -18, 27, -19], [-13, 0, 32], [34, 43, 28], [44, 5], [-47, -50], [1, 4, 35]]
Output (English): [23, 273, 29, 4617, -13, 43, 5, -47, 35]