Perhaps you should try some spelling variations:
"literatura arabe e isaac." » "literatura breve e isaac.", "literatura de e isaac.", "literatura e e isaac.", "literatura arabe de isaac.", "literatura arabe en isaac.", "literatura arabe _ isaac.", "literatura arabes e isaac."
"literatura sabe e isaac." » "literatura isabel e isaac.", "literatura sobre e isaac.", "literatura se e isaac.", "literatura sabe de isaac.", "literatura sabe en isaac.", "literatura sabe _ isaac.", "literatura sabe el isaac."
"literatura des el isla." » "literatura de el isla.", "literatura del el isla.", "literatura es el isla.", "literatura des el islam.", "literatura des e isla.", "literatura des en isla.", "literatura des del isla.", "literatura andes el 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 sabe e isaac.") or ("literatura arabe e isaac."))) or ("literatura des el isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura sabe e isaac.") OR ("literatura arabe e isaac."))) OR ("literatura des el isla.")).
• Removing quotes may allow a broader search: (((( literatura sabe e isaac. ) or ( literatura arabe e isaac. ))) or ( literatura des el isla. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura sabe e isaac.") or ("literatura arabe e isaac."))) or ("literatura des el isla."))*.