Perhaps you should try some spelling variations:
"literatura breve et islam." » "literatura en et islam.", "literatura del et islam.", "literatura e et islam.", "literatura breve en islam.", "literatura breve el islam.", "literatura breve del islam.", "literatura breve e islam."
"literatura de et islam." » "literatura de el islam.", "literatura de e islam.", "literatura de del islam.", "literatura de eta islam.", "literatura de pt islam."
"literatura de en islam." » "literatura de el islam.", "literatura de e islam.", "literatura de un islam.", "literatura fe en islam."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura breve et islam.") or ((("literatura de et islam.") OR ("literatura de en islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura breve et islam.") OR ((("literatura de et islam.") OR ("literatura de en islam."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura breve et islam.\") or (((\"literatura de et islam.\") OR (\"literatura de en islam.\"))))*".
• Removing quotes may allow a broader search: (( literatura breve et islam. ) or ((( literatura de et islam. ) OR ( literatura de en islam. ))))*.