Perhaps you should try some spelling variations:
"literatura ma el islam." » "literatura mas el islam.", "literatura a el islam.", "literatura maya el islam.", "literatura ma del islam.", "literatura va el islam.", "literatura da el islam."
"literatura en de islam." » "literatura de de islam.", "literatura espana de islam.", "literatura en del islam.", "literatura en de isla.", "literatura en e islam."
"literatura as de islam." » "literatura as del islam.", "literatura as de isla.", "literatura as e 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 en de islam.") or ((("literatura as de islam.") or ("literatura ma el islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura en de islam.") OR ((("literatura as de islam.") OR ("literatura ma el islam.")))).
• Removing quotes may allow a broader search: (( literatura en de islam. ) or ((( literatura as de islam. ) or ( literatura ma el islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura en de islam.") or ((("literatura as de islam.") or ("literatura ma el islam."))))*.