Perhaps you should try some spelling variations:
"literatura espana e islam." » "literatura espanola e islam.", "literatura mexicana e islam.", "literatura espana en islam.", "literatura espana el islam.", "literatura espana e islas."
"literatura del _ islas." » "literatura en _ islas."
"literatura de del islam." » "literatura de el islam."

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 del islam.") or ("literatura espana e islam."))) or ("literatura del _ islas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de del islam.") OR ("literatura espana e islam."))) OR ("literatura del _ islas.")).
• Removing quotes may allow a broader search: (((( literatura de del islam. ) or ( literatura espana e islam. ))) or ( literatura del _ islas. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de del islam.") or ("literatura espana e islam."))) or ("literatura del _ islas."))*.