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