Perhaps you should try some spelling variations:
"literatura e de islam." » "literatura en de islam.", "literatura del de islam.", "literatura e de isla.", "literatura e e islam.", "literatura e de ilam.", "literatura y de islam.", "literatura _ de islam.", "literatura o de islam."
"literatura d del islam." » "literatura a del islam.", "literatura _ del islam.", "literatura 3 del islam.", "literatura d el islam.", "literatura y del islam.", "literatura o del islam."
"literatura de de isaac." » "literatura ae de isaac.", "literatura _e de isaac.", "literatura 3e de isaac.", "literatura de fe isaac.", "literatura de di isaac.", "literatura dy de isaac.", "literatura d_ de isaac.", "literatura do de isaac."

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 e de islam.") OR ("literatura d del islam."))) OR ("literatura de de isaac."))~.
• Removing quotes may allow a broader search: (((( literatura e de islam. ) or ( literatura d del islam. ))) or ( literatura de de isaac. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("literatura e de islam.") or ("literatura d del islam."))) or ("literatura de de isaac."))*.