Perhaps you should try some spelling variations:
"literatura arabes e isla." » "literatura arabe e isla.", "literatura arte e isla.", "literature arab e isla.", "literatura arabes e islas.", "literatura arabes de isla.", "literatura arabes e islam."
"literatura ma del islam." » "literatura mas del islam.", "literatura a del islam.", "literatura maya del islam.", "literatura ma el islam."
"literatura de de islam." » "literatura de de isla.", "literatura de e islam.", "literatura de de ilam.", "literatura de de islasm.", "literatura de dde islam.", "literatura de de islamm.", "literatura de fe islam.", "literatura de di islam."

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

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