Perhaps you should try some spelling variations:
"literatura arabes e islam." » "literatura arabe e islam.", "literatura arte e islam.", "literature arab e islam.", "literatura arabes el islam.", "literatura arabes e islas.", "literatura arabes del islam."
"literatura al e islam." » "literatura el e islam.", "literatura del e islam.", "literatura de e islam.", "literatura al el islam.", "literatura al e islas.", "literatura al del islam.", "literatura a e islam."
"literatura al de islam." » "literatura el de islam.", "literatura del de islam.", "literatura de de islam.", "literatura al del islam.", "literatura al de isla.", "literatura al de ilam.", "literatura al de islas.", "literatura al ddel islam.", "literatura al dr islam."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura arabes e islam.") OR ((("literatura al e islam.") OR ("literatura al de islam."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura arabes e islam.\") or (((\"literatura al e islam.\") OR (\"literatura al de islam.\"))))~".
• Removing quotes may allow a broader search: (( literatura arabes e islam. ) or ((( literatura al e islam. ) OR ( literatura al de islam. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("literatura arabes e islam.") or ((("literatura al e islam.") OR ("literatura al de islam."))))*.