Nambikwara language
Nambikwara ( also called Nambiquara and Southern Nambiquara , to distinguish it from "Mamaindê" ) is an indigenous language spoken by the Nambikwara , who reside on federal reserves covering approximately 50 , 000 square kilometres of land in Mato Grosso and neighbouring parts of Rondonia in Brazil . 
<triplet> Mato Grosso <subj> Mamaindê <obj> language used <subj> Brazil <obj> located in the administrative territorial entity <triplet> Rondonia <subj> Brazil <obj> country <triplet> Brazil <subj> Mato Grosso <obj> contains administrative territorial entity <subj> Rondonia <obj> contains administrative territorial entity