Cognition, Grammaticalization and Syntactic Change. The emergence of Compound Tenses in Portuguese. Entrepalavras, [S. l.], v. 3, n. 2, p. 33–57, 2013. DOI: 10.22168/2237-6321.3.3.2.33-57. Disponível em: https://periodicos.ufc.br/entrepalavras/article/view/98941. Acesso em: 21 set. 2026.