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