#Na-Dene  a family of North American Indian languages
  supertype:  Amerind__Amerindian_language__American-Indian_language__American_Indian__Indian  any of the languages spoken by Amerindians
  subtype:  Haida  the Na-Dene language of the Haida people
  subtype:  Tlingit  the Na-Dene language spoken by the Tlingit people

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