Perhaps you should try some spelling variations:
literatura arabe » literatura breve, literatura de, literatura e
literatura en » literatura de, literatura espana
arabe en » caribe en, mabe en, arabes e
en islam » el islam, e islam, un islam
de islas » de isla, de islam, de isaias
e islas » el 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 arabe en islam.\\") OR (\\"literatura en ((de islas) OR (e islas)).\\"))~\"".
• Removing quotes may allow a broader search: ((\ literatura arabe en islam.\ ) or (\ literatura en ((de islas) OR (e islas)).\ ))~.