Perhaps you should try some spelling variations:
"literatura a e islam." » "literatura al e islam.", "literatura e e islam.", "literatura en e islam.", "literatura a el islam.", "literatura a e islas.", "literatura a de islam.", "literatura a en islam."
"literatura y del islam." » "literatura y el islam."
"literatura de de isla." » "literatura de de isaac.", "literatura de fe isla.", "literatura de di isla."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura a e islam.") or ((("literatura de de isla.") or ("literatura y del islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura a e islam.") OR ((("literatura de de isla.") OR ("literatura y del islam.")))).
• Removing quotes may allow a broader search: (( literatura a e islam. ) or ((( literatura de de isla. ) or ( literatura y del islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura a e islam.") or ((("literatura de de isla.") or ("literatura y del islam."))))*.