Talvez debería tentar con algunhas variantes ortográficas:
instancias » instancia (Expandir procura)
academicas.\" » academicos.\" (Expandir procura), academia.\" (Expandir procura), academiaas.\" (Expandir procura), academicosas.\" (Expandir procura), academicoss.\" (Expandir procura)
academic.\" » academia.\" (Expandir procura), academicos.\" (Expandir procura)
academica.\" » academiaa.\" (Expandir procura), academicosa.\" (Expandir procura), academicos.\" (Expandir procura)
academico.\" » academiao.\" (Expandir procura), academicoso.\" (Expandir procura), academicos.\" (Expandir procura)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"\\"(sustancias OR instancias) (((academicas.\\" OR academic.\\") OR academica.\\") OR academico.\\")\"".
• Removing quotes may allow a broader search: (sustancias OR instancias) (((academicas. OR academic. ) OR academica. ) OR academico. ).