Perhaps you should try some spelling variations:
"literature arab e islam." » "literatura arabe e islam.", "literature early e islam.", "literatura para e islam.", "literature arab el islam.", "literature arab e islas.", "literature arab del islam.", "literature arabe e islam.", "literature arab _ islam.", "literature arabes e islam."
"literatura de en islam." » "literatura de el islam.", "literatura de en ilam.", "literatura de en isla.", "literatura fe en islam."
"literatura de un islam." » "literatura de el islam.", "literatura de al islam.", "literatura de _ islam."

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

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