Perhaps you should try some spelling variations:
"literatura del del islam." » "literatura en del islam.", "literatura del el islam.", "literatura edel del islam.", "literatura del de islam.", "literatura del dem islam."
"literatura y del islam." » "literatura y el islam."
"literatura de di ilam." » "literatura de de ilam.", "literatura de mi ilam.", "literatura de si ilam."

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