Complex sentence: A more comprehensive reform package was presented by Andrzej Zamoyski but opposition from Prussia, Russia and the Polish nobility thwarted more ambitious reforms, including the adoption of majority voting in all instances.
Split into simpler sentences: A more comprehensive reform package was presented by Andrzej Zamoyski. However, opposition from Prussia, Russia and the Polish nobility thwarted the more ambitious projects, including the adoption of majority voting in all instances.