Task: Program Execution
Input (English): [[15, 15, -11], [23, -10, 24], [15, -49, -22], [49, -14, 21, -38, 5], [18, 48], [-48, -5, 14], [15, -23, 44, -15]]
Output (English): [0, -240, -22, 532, 864, -672, 44]