On the Caribbean coast, indigenous languages, English-based creoles, and Spanish are spoken. The Miskito language, spoken by the Miskito people as a first language and some other indigenous and Afro-descendants people as a second, third, or fourth language, is the most commonly spoken indigenous language. The indigenous Misumalpan languages of Mayangna and Ulwa are spoken by the respective peoples of the same names. Many Miskito, Mayangna, and Sumo people also speak Miskito Coast Creole, and a large majority also speak Spanish. Fewer than three dozen of nearly 2,000 Rama people speak their Chibchan language fluently, with nearly all Ramas speaking Rama Cay Creole and the vast majority speaking Spanish. Linguists have attempted to document and revitalize the language over the past three decades.