Perhaps you should try some spelling variations:
"literatura arabe e isaac." » "literatura breve e isaac.", "literatura e e isaac.", "literatura al e isaac.", "literatura arabes e isaac.", "literatura arabe de isaac.", "literatura arabe en isaac.", "literatura arabe _ isaac."
"literatura es en ilam." » "literatura en en ilam.", "literatura e en ilam.", "literatura el en ilam.", "literatura es en lam.", "literatura es en imagm.", "literatura es el ilam.", "literatura es un ilam."
"literatura de x islam." » "literatura de e islam.", "literatura de _ islam.", "literatura de el islam.", "literatura del x islam.", "literatura de ex islam.", "literatura de ix islam."

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