Chapacuran
Chapacuran notes
No relevant phenomena have been found in this language family.
References
Angenot-de Lima, Geralda. 2002. Description phonologique, grammaticale et lexicale du Moré, langue amazonienne de Bolivie et du Brésil. PhD thesis, Leiden University.
Everett, Daniel L. and Kern, Barbara. 1997. Wari': the Pacaas Novos language of Western Brazil. London: Routledge.