Perhaps you should try some spelling variations:
"literatura caribe del islam." » "literatura arabe del islam.", "literatura arte del islam.", "literatura maria del islam.", "literatura caribe de islam.", "literatura caribe el islam.", "literatura caribe en islam."
"literatura de de isla." » "literatura ee de isla.", "literatura ae de isla.", "literatura _e de isla.", "literatura de fe isla.", "literatura de di isla."
"literatura d de isaac." » "literatura e de isaac.", "literatura a de isaac.", "literatura _ de isaac.", "literatura y de isaac.", "literatura o de isaac."

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