Perhaps you should try some spelling variations:
"literatura arabe y isla." » "literatura breve y isla.", "literatura e y isla.", "literatura al y isla.", "literatura caribe y isla.", "literatura arabes e isla."
"literature arab e isla." » "literature early e isla.", "literatura para e isla.", "literatura arte e isla.", "literature arabe e isla.", "literature arab _ isla.", "literature arabes e isla.", "literature arab e islas.", "literature arab de isla.", "literature arab e islam."
"literatura de y isla." » "literatura de _ isla.", "literatura de a isla.", "literatura de 3 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 arabe y isla.") or ("literatura de y isla."))) or ("literature arab e isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura arabe y isla.") OR ("literatura de y isla."))) OR ("literature arab e isla.")).
• Removing quotes may allow a broader search: (((( literatura arabe y isla. ) or ( literatura de y isla. ))) or ( literature arab e isla. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura arabe y isla.") or ("literatura de y isla."))) or ("literature arab e isla."))*.