Task: Program Execution
Input (English): [[-108, 99], [-180, -55, -126, -13, -178, -173], [45, -26], [-128, 86, -13, -162, 69], [-129, -86, -79, 79], [91, 27], [33, 30, -130, -169], [74, 33, 64]]
Output (English): [99, -13, 45, 86, 79, 91, 33, 74]