Perhaps you should try some spelling variations:
"literatura sede de isla." » "literatura desde de isla.", "literatura de de isla.", "literatura ele de isla.", "literatura sedde de isla.", "literatura sedy de isla.", "literatura sed_ de isla."
"literature arab e isela." » "literatura arabe e isela.", "literature early e isela.", "literatura para e isela.", "literature arab e isla.", "literature arab e isolda.", "literature arabe e isela.", "literature arab _ isela.", "literature arabes e isela."
"literatura e de isaac." » "literatura de de isaac.", "literatura en de isaac.", "literatura del de isaac.", "literatura y de isaac.", "literatura _ de isaac."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura sede de isla.") or ("literatura e de isaac."))) or ("literature arab e isela."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura sede de isla.") OR ("literatura e de isaac."))) OR ("literature arab e isela."))*.
• Removing quotes may allow a broader search: (((( literatura sede de isla. ) or ( literatura e de isaac. ))) or ( literature arab e isela. ))*.