Perhaps you should try some spelling variations:
"literatura arabe del islam." » "literatura breve del islam.", "literatura de del islam.", "literatura al del islam.", "literatura arabes del islam.", "literatura arabe de islam.", "literatura arabe el islam."
"literatura del de isla." » "literatura de de isla.", "literatura en de isla.", "literatura del de isaac.", "literatura del dean isla."
"literatura e e isela." » "literatura de e isela.", "literatura en e isela.", "literatura e e isla.", "literatura e e isolda.", "literatura e de isela.", "literatura el e isela."

Try widening your search to All Fields.

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