Perhaps you should try some spelling variations:
"literatura ma del islam." » "literatura mas del islam.", "literatura a del islam.", "literatura maya del islam.", "literatura ma el islam."
"literatura dy de isaac." » "literatura de de isaac.", "literatura d de isaac.", "literatura del de isaac.", "literatura ay de isaac.", "literatura da de isaac."
"literatura y de islam." » "literatura y de isla.", "literatura y e islam.", "literatura y de ilam."

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

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