Perhaps you should try some spelling variations:
"literatura ha de islam." » "literatura a de islam.", "literatura de de islam.", "literatura en de islam.", "literatura ha de isla.", "literatura ha de ilam.", "literatura ha de islas.", "literatura ha del islam.", "literatura la de islam."
"literatura e e islam." » "literatura de e islam.", "literatura en e islam.", "literatura del e islam.", "literatura e el islam.", "literatura e e islas.", "literatura e de islam.", "literatura el e islam."
"literatura _ del islam." » "literatura _ 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 _ del islam.") OR ("literatura e e islam."))) OR ("literatura ha de islam."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literatura _ del islam.\") OR (\"literatura e e islam.\"))) OR (\"literatura ha de islam.\"))".
• Removing quotes may allow a broader search: (((( literatura _ del islam. ) OR ( literatura e e islam. ))) OR ( literatura ha de islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura _ del islam.") OR ("literatura e e islam."))) OR ("literatura ha de islam."))*.