Complex sentence: In Pietraszki women and children were fired at from an army tank, while in the villages of Wyliny-Ruś, Drogoszewo and Rutki all civilians were summarily executed, including the elderly.
Split into simpler sentences: In Pietraszki women and children were fired at from an army tank. In the villages of Wyliny-Ruś, Drogoszewo and Rutki all civilians were summarily executed including the elderly.