Perhaps you should try some spelling variations:
"literatura breve de isaac." » "literatura en de isaac.", "literatura del de isaac.", "literatura e de isaac."
"literatura es e islam." » "literatura en e islam.", "literatura e e islam.", "literatura el e islam.", "literatura es el islam.", "literatura es e islas.", "literatura es del islam.", "literatura es de islam.", "literatura es en islam."
"literatura de fez islam." » "literatura de el islam.", "literatura de del islam.", "literatura de de islam."

You may be able to get more results by adjusting your search query.

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