Complex sentence: The group all-around achieved a total of 34.883 and qualified for the final as being sixth, but came sixth again with a total of 34.549 and did not win a medal.
Split into simpler sentences: The group all-around achieved a total of 34.883 and qualified for the final after finishing in sixth place in the qualification round. The team finished in sixth place again in the finals round with a total of 34.549 and did not win a medal.