Complex sentence: The Republican Police Corps was established in December 1944, as part of the Italian Armed Forces, within the territory controlled by the Italian Social Republic in order to carry out law enforcement and public security duties, alongside with the National Republican Guard.
Split into simpler sentences: The Republican Police Corps was established in December 1944 as part of the Italian Armed Forces, within the territory controlled by the Italian Social Republic. The force was established in order to carry out law enforcement and public security duties alongside the National Republican Guard.