Perhaps you should try some spelling variations:
"literature arab e isla." » "literatura arabe e isla.", "literature early e isla.", "literatura para e isla.", "literature arabe e isla.", "literature arab _ isla.", "literature arabes e isla.", "literature arab e islas.", "literature arab de isla.", "literature arab e islam."
"literatura del en islam." » "literatura en en islam.", "literatura del el islam.", "literatura del e islam.", "literatura del un islam.", "literatura del eln islam.", "literatura del ent islam."
"literatura de de islam." » "literatura de del islam.", "literatura de de isla.", "literatura de e islam.", "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 de de islam.") OR ("literatura del en islam."))) OR ("literature arab e isla."))~.
• Removing quotes may allow a broader search: (((( literatura de de islam. ) or ( literatura del en islam. ))) or ( literature arab e isla. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("literatura de de islam.") or ("literatura del en islam."))) or ("literature arab e isla."))*.