Perhaps you should try some spelling variations:
"literatura del del islam." » "literatura de del islam.", "literatura en del islam.", "literatura del el islam.", "literatura edel del islam.", "literatura del de islam.", "literatura del dem islam."
"literatura o de islam." » "literatura e de islam.", "literatura a de islam.", "literatura _ de islam.", "literatura o de isla.", "literatura o e islam.", "literatura o de ilam."
"literatura y de islam." » "literatura y de isla.", "literatura y e islam.", "literatura y de 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 o de islam.") or ("literatura y de islam."))) or ("literatura del del islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura o de islam.") OR ("literatura y de islam."))) OR ("literatura del del islam."))*.
• Removing quotes may allow a broader search: (((( literatura o de islam. ) or ( literatura y de islam. ))) or ( literatura del del islam. ))*.