Perhaps you should try some spelling variations:
"literatura arabe el islam." » "literatura breve el islam.", "literatura de el islam.", "literatura al el islam.", "literatura arabe en islam.", "literatura arabe e islam.", "literatura arabe et 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."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura arabe 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 arabe 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 arabe el islam.\") or (((\"literatura e de islam.\") OR (\"literatura _ de islam.\"))))".
• Removing quotes may allow a broader search: (( literatura arabe el islam. ) or ((( literatura e de islam. ) OR ( literatura _ de islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura arabe el islam.") or ((("literatura e de islam.") OR ("literatura _ de islam."))))*.