Yoko ochoco, also known as Chontal Maya, and Acalan, is a Mayalanguage of the Cholan family spoken by the Chontal Maya people of the Mexican state of Tabasco. There are at least three dialects, identified as Tamulté de las Sábanas Chontal, Buena Vista Chontal, and Miramar Chontal.
References
Keller, Kathryn C. and Plácido Luciano G., compilers. 1997. Diccionario Chontal de Tabasco.