Task: Program Execution
Input (English): [[21, -19, 34], [28, -44, -4], [32, -20, 39, -24, -25], [-38, 10, -38, -37], [35, 23, 8], [-18, -50, -8, -48], [46, -20, -33, 42, -23]]
Output (English): [-399, 0, -975, -37, 805, 0, 759]