Complex sentence: Abduweli Ayup is an active linguist specialising in Uyghur language and from December 2005 to June 2006, he was a visiting scholar at Ankara University, Turkey.
Split into simpler sentences: Abduweli Ayup is an active linguist specializing in Uyghur language. From December 2005 to June 2006, he was a visiting scholar at Ankara University, Turkey.