Perhaps you should try some spelling variations:
"literatura prensa _ islam." » "literatura prosa _ islam.", "literatura armenia _ islam.", "literatura area _ islam."
"literatura ele de isaac." » "literatura de de isaac.", "literatura en de isaac.", "literatura del de isaac.", "literatura dele de isaac.", "literatura ene de isaac.", "literatura ee de isaac.", "literatura celle de isaac.", "literatura ecole de isaac.", "literatura emile de isaac."
"literatura el el islam." » "literatura del el islam.", "literatura en el islam.", "literatura e el islam.", "literatura es el islam."

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