Complex sentence: The Armenian Highland had been under foreign domination (Arabic, Turkic, Persian, Russian) for centuries and the Karabakh dialect, similar to other Armenian dialects, includes a significant number of foreign words and phrases.
Split into simpler sentences: The Armenian Highland had been under foreign domination (Arabic, Turkic, Persian, Russian) for centuries. The Karabakh dialect, similar to other Armenian dialect, includes a significant number of foreign words and phrases.