Perhaps you should try some spelling variations:
"literatura e de islam." » "literatura de de islam.", "literatura en de islam.", "literatura del de islam.", "literatura e del islam.", "literatura e de isla.", "literatura e e islam.", "literatura y de islam.", "literatura o de islam."
"literatura a de ilam." » "literatura al de ilam.", "literatura de de ilam.", "literatura en de ilam.", "literatura a de chilam.", "literatura y de ilam.", "literatura o de ilam."
"literatura _ de islam." » "literatura _ del islam.", "literatura _ de isla.", "literatura _ e islam."

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

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