The theoretical-methodological problematization in circulation and platform research 213 Figure 4 - Similarity analysis (maximum tree) For a better understanding of the core meanings, the tree allows the observation of the centrality of the word “Brasil”, which has a strong connection with terms such as “trabalhar” (work), “Liberdade” (freedom), “vida” (life), and “continuar” (to continue), which were constant words in the official speeches
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