Perhaps you should try some spelling variations:
"literatura breve de islam." » "literatura en de islam.", "literatura del de islam.", "literatura e de islam.", "literatura breve de isla.", "literatura breve e islam.", "literatura breve de ilam."
"literatura de del islam." » "literatura de el islam."
"literatura de fen ilam." » "literatura de en ilam.", "literatura de de ilam.", "literatura de fez ilam.", "literatura de feo ilam.", "literatura de fer ilam."

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