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