Task: Program Execution
Input (English): [[-86, 52, -182], [-49, 20], [-25, -66, 79, -163, -78, -15], [-56, -4, 90, 31], [-180, -71], [-45, -145, 34], [-187, -128], [56, -140, -133, -194, -20]]
Output (English): [52, 20, 79, 90, -71, 34, -128, 56]