Where was the unclassified language of the people who were sometimes referred to as Cocos heard?
Karankawa people Karankawa (also Karankawan, Comanches, Cocos, and called in their language Auia) are a tribe of Native Americans, now a restored nation, who played a pivotal part in early Texas history.
Cholanaikkan The Cholanaikkans are an ethnic group of India. They primarily inhabit the southern Kerala State, especially Silent Valley National Park, and are one of the last remaining hunter-gatherer tribes of the region. The Cholanaikkans speak the Cholanaikkan language, which belongs to the Dravidian family.