 Lama (2012) also recognizes a distinction between the Nuosu and Nasu clusters, with the Nuosu cluster including Nuosu and Niesu, and the Nasu cluster include Nasu, Gepu, and Nesu.Samei, Samataw, and Sanie are classified as Nasoid by Bradley (2007), but as Kazhuoish languages by Lama (2012).Chen (2010) recognizes two topolectss (Chinese