CORPES: Century Spanish XXIEl Corpus of the Spanish of century XXI (CORPES 21st ) is part of a project initiated in 2007 academicopanhispanico whose ultimate goal is to bring together, in 2014, a total of 300 million 450 million Spanish-speaking common language forms. This corpus, which is the continuation of the already completed creates and CORDE, began to develop in 2007, based on oral and written texts. The material comes from both media printed books and newspapers and content published on the Internet or in audiovisual information channels.