Perhaps you should try some spelling variations:
"literatura arabe el islam." » "literatura breve el islam.", "literatura de el islam.", "literatura e el islam.", "literatura arabe en islam.", "literatura arabe e islam.", "literatura arabe et islam."
"literatura es un islam." » "literatura en un islam.", "literatura e un islam.", "literatura el un islam.", "literatura es e islam.", "literatura es al islam."
"literatura es _ islam." » "literatura en _ islam.", "literatura e _ islam.", "literatura el _ 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 arabe el islam.") or ((("literatura es un islam.") OR ("literatura es _ islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura arabe el islam.") OR ((("literatura es un islam.") OR ("literatura es _ islam.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura arabe el islam.\") or (((\"literatura es un islam.\") OR (\"literatura es _ islam.\"))))".
• Removing quotes may allow a broader search: (( literatura arabe el islam. ) or ((( literatura es un islam. ) OR ( literatura es _ islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura arabe el islam.") or ((("literatura es un islam.") OR ("literatura es _ islam."))))*.