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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura del c islam.") or ("literatura del v islam."))) or ("literatura en _ islas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura del c islam.") OR ("literatura del v islam."))) OR ("literatura en _ islas."))*.
• Removing quotes may allow a broader search: (((( literatura del c islam. ) or ( literatura del v islam. ))) or ( literatura en _ islas. ))*.