Complex sentence: An army led by Louis himself attacked Donji Kraji, where the nobility was divided in loyalty between Tvrtko and Louis, and a month later an army led by the Palatine of Hungary Nicholas Kont and the Archbishop of Esztergom Nicholas Vásári struck Usora.
Split into simpler sentences: An army led by Louis himself attacked Donji Kraji, where the nobility was divided in its loyalties between Tvrtko and Louis. A month later an army led by the Palatine of Hungary Nicholas Kont and the Archbishop of Esztergom Nicholas Vásári struck Usora.