Complex sentence: In 1939, following the German occupation of Czechoslovakia, the Nazi regime took over Československá Zbrojovka's one-tenth share in Reșița; together with other incursions into Romanian industry, this move seriously undermined the attempts of King Carol II to maintain an independent foreign policy.
Split into simpler sentences: In 1939, following the German occupation of Czechoslovakia, the Nazi regime took over Československá Zbrojovka's one-tenth share in Reșița. Together with other incursions into Romanian industry, this move seriously undermined the attempts of King Carol II to maintain an independent foreign policy.