Perhaps you should try some spelling variations:
"literatura arabe de isaac." » "literatura breve de isaac.", "literatura de de isaac.", "literatura al de isaac.", "literatura caribe de isaac.", "literatura sabe de isaac.", "literatura arabes e isaac.", "literatura arabde de isaac.", "literatura araby de isaac.", "literatura arab_ de isaac."
"literatura ddy del islam." » "literatura de del islam.", "literatura del del islam.", "literatura d del islam.", "literatura ddy el islam."
"literatura e de isla." » "literatura de de isla.", "literatura en de isla.", "literatura del de isla.", "literatura y de isla.", "literatura _ de isla."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura arabe de isaac.") or ("literatura e de isla."))) or ("literatura ddy del islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura arabe de isaac.") OR ("literatura e de isla."))) OR ("literatura ddy del islam.")).
• Removing quotes may allow a broader search: (((( literatura arabe de isaac. ) or ( literatura e de isla. ))) or ( literatura ddy del islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura arabe de isaac.") or ("literatura e de isla."))) or ("literatura ddy del islam."))*.