Complex sentence: Astour was followed by Thomas Richter in 2002, who considered Qatna to be a secondary city in the domain of the Nuhaššite king; the tablets of Qatna mention a "šakkanakku" (military governor) named Lullu, and Richter considered him an official of Nuhašše.
Split into simpler sentences: Astour was followed by Thomas Richter in 2002, who considered Qatna to be a secondary city in the domain of the Nuhaššite king. The tablets of Qatna mention a "šakkanakku" (military governor) named Lullu, and Richter considered him an official of Nuhašše.