Task: Program Execution
Input (English): [[-71, -87], [86, 68], [35, 22, 51, -19, 74], [-68, 63, 21, 39], [65, 73], [-16, -78, -24, -21, -21, 30, 63]]
Output (English): [31, 61, 48, -1, 53, 30, 63]