Original sentence: In 1974, following a period of violence between Greek and Turkish Cypriots and an attempted Greek-sponsored coup, Turkey invaded and occupied one third of the island; this led to the displacement of thousands of Cypriots and the establishment of a separate Turkish Cypriot political entity in the north
Edited sentence: In 1974, following a period of violence between Greek and Turkish Cypriots and an attempted Greek-sponsored coup, Turkey invaded and occupied one third of the island; this led to the displacement of thousands of Cypriots and the establishment of a separate Turkish Cypriot regime to govern the invaded area in the north