Perhaps you should try some spelling variations:
"literatura arabe y islam." » "literatura e y islam.", "literatura al y islam.", "literatura caribe y islam.", "literatura arabes e islam.", "literatura arabe e islam.", "literatura arabe _ islam.", "literatura arabe el islam."
"literatura breve de islam." » "literatura en de islam.", "literatura del de islam.", "literatura e de islam.", "literatura breve del islam.", "literatura breve e islam.", "literatura breve de ilam.", "literatura breve de isaacm."
"literatura de de isla." » "literatura de de isaac.", "literatura de fe isla.", "literatura de di 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 y islam.") or ("literatura breve de islam."))) or ("literatura de de isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura arabe y islam.") OR ("literatura breve de islam."))) OR ("literatura de de isla.")).
• Removing quotes may allow a broader search: (((( literatura arabe y islam. ) or ( literatura breve de islam. ))) or ( literatura de de isla. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura arabe y islam.") or ("literatura breve de islam."))) or ("literatura de de isla."))*.