Perhaps you should try some spelling variations:
"literatura arab_ el islam." » "literatura arabe el islam.", "literature arab el islam.", "literatura para el islam.", "literatura carabi el islam.", "literatura arabe en islam."
"literatura e de islam." » "literatura de de islam.", "literatura en de islam.", "literatura del de islam.", "literatura e del islam.", "literatura e de isla.", "literatura e e islam.", "literatura y de islam.", "literatura o de islam."
"literatura _ de islam." » "literatura _ del islam.", "literatura _ de isla.", "literatura _ e 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 arab_ el islam.") or ((("literatura e de islam.") OR ("literatura _ de islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura arab_ el islam.") OR ((("literatura e de islam.") OR ("literatura _ de islam."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura arab_ el islam.\") or (((\"literatura e de islam.\") OR (\"literatura _ de islam.\"))))*".
• Removing quotes may allow a broader search: (( literatura arab_ el islam. ) or ((( literatura e de islam. ) OR ( literatura _ de islam. ))))*.