Submitted on: 02 October 2017.
Revised on: 12 October 2017.
Accepted on: 26 October 2017.
Linguas & Letras---UNIV ESTADUAL OESTE PARANA-UNIOESTE
Submitted on: 24 June 2020.
Revised on: 02 July 2020.
Accepted on: 08 July 2020.
Linguas & Letras---UNIV ESTADUAL OESTE PARANA-UNIOESTE
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Submitted on: 26 September 2006.
Revised on: 15 October 2006.
Accepted on: 04 November 2006.
Linguas & Letras---UNIV ESTADUAL OESTE PARANA-UNIOESTE
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Submitted on: 02 March 2013.
Revised on: 31 March 2013.
Accepted on: 28 April 2013.
Linguas & Letras---UNIV ESTADUAL OESTE PARANA-UNIOESTE
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