Perhaps you should try some spelling variations:
"literatura arabes e isla." » "literatura arabe e isla.", "literatura arte e isla.", "literature arab e isla.", "literatura arabes e islas.", "literatura arabes de isla.", "literatura arabes e islam."
"literatura e e isla." » "literatura en e isla.", "literatura del e isla.", "literatura e e islas.", "literatura e de isla.", "literatura e e islam.", "literatura el e isla."
"literatura de e isla." » "literatura de e islas.", "literatura de de isla.", "literatura de e islam.", "literatura de el isla.", "literatura de fe isla.", "literatura de _ isla.", "literatura del e isla.", "literatura den e isla."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura de e isla.") or ("literatura e e isla."))) or ("literatura arabes e isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de e isla.") OR ("literatura e e isla."))) OR ("literatura arabes e isla.")).
• Removing quotes may allow a broader search: (((( literatura de e isla. ) or ( literatura e e isla. ))) or ( literatura arabes e isla. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de e isla.") or ("literatura e e isla."))) or ("literatura arabes e isla."))*.