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Ramos, M.A.B. and Silva, C.R. 2015. Adverbial clauses introduced by the transpositors sem/sem que (without/unless): the relation between the order of the satellite clause and communicative purposes. Letrônica. 8, 2 (Oct. 2015), 438–453. DOI:https://doi.org/10.15448/1984-4301.2015.2.20395.