Mapuche discourses and metadiscourses. 2. The code discursivo/metadiscursivo of poetics discourse

This research shows a specific problem related to the use of "metatextualidad" considered as a "multihibrido" and "multidiscursivo" phenomenon: the code "discursivo/metadiscursivo" of Mapuche poetics discourse. The aim of this research is to propose the four models which tell about the relations and functions of these terms, which form the hypothetical deductive model from this code, being showed through texts written by updated Mapuche poets (B. Colipan, J. Huenun, E. Chihuailaf, M. Mora Curriao, J. P. Huirimilla, C. Millahueique, A. Paredes Pinda).