Complex sentence: In December 1942 around 3,000 Muslims attacked Serbian village Buđevo and several surrounding villages near Sjenica, burned Serb houses and killed Serb civilians.
Split into simpler sentences: In December 1942 around 3,000 Muslims attacked Serbian village Buđevo and several surrounding villages near Sjenica. While in the process burned down Serb houses and killed Serb civilians.