Task: Program Execution
Input (English): [[-50, -1, -31], [-45, -19], [22, 11, -10], [33, -9, -48, -23], [26, 31, -17], [-32, 2, 37], [37, 19], [-14, 6, -30, -17, 23], [18, 16, -11, -44]]
Output (English): [31, 855, 11, 6831, -527, 37, 703, -391, -11]