Perhaps you should try some spelling variations:
"literatura arabe e isaac." » "literatura breve e isaac.", "literatura de e isaac.", "literatura e e isaac.", "literatura arabes e isaac.", "literatura arabe de isaac.", "literatura arabe en isaac.", "literatura arabe _ isaac."
"literatura des x islam." » "literatura de x islam.", "literatura del x islam.", "literatura desde x islam.", "literatura des e islam.", "literatura des _ islam.", "literatura des el islam."
"literatura es en lam." » "literatura en en lam.", "literatura e en lam.", "literatura el en lam.", "literatura es en ilam.", "literatura es en las.", "literatura es en lan.", "literatura es el lam.", "literatura es un lam."

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