Complex sentence: Kostanjevica was burnt down on 29 September 1944 by the German Army and after the Second World War a new village, very different from the former one, was built on the site according to plans by the architect Max Fabiani.
Split into simpler sentences: Kostanjevica was burnt down on 29 September 1944 by the German Army. After the Second World War a new village, very different from the former one, was built on the site according to the plans of the architect Max Fabiani.