Complex sentence: Faught against both the Taliban and against Hizb-e-Wahdat; some alliances formed with Hizb-e-Wahdat in 1980s and 90s and some commanders went over to Taliban also.
Split into simpler sentences: Faught against both the Taliban and against Hizb-e-Wahdat. Some alliances formed with Hizb-e-Wahdat in 80s and 90s and some commanders went over to Taliban also.