Perhaps you should try some spelling variations:
"literatura arabe et islam." » "literatura breve et islam.", "literatura e et islam.", "literatura arabe en islam.", "literatura arabe e islam.", "literatura arabe el islam.", "literatura arabe del islam.", "literatura arabe e islas."
"literatura al et islam." » "literatura el et islam.", "literatura del et islam.", "literatura en et islam.", "literatura al el islam.", "literatura al del islam.", "literatura al e islas.", "literatura al est islam.", "literatura al e islam."
"literatura de e islam." » "literatura de el islam.", "literatura de e islas.", "literatura de del islam.", "literatura de fe islam.", "literatura de _ 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 arabe et islam.") OR ("literatura al et islam."))) OR ("literatura de e islam."))~.
• Removing quotes may allow a broader search: (((( literatura arabe et islam. ) or ( literatura al et islam. ))) or ( literatura de e islam. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("literatura arabe et islam.") or ("literatura al et islam."))) or ("literatura de e islam."))*.