Perhaps you should try some spelling variations:
literatura arabe » literatura de, literatura e, literatura al
literatura breve » literatura de, literatura en, literatura del
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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"literatura arabe en islam.\\") or (\\"literatura breve ((de islas) OR (e islas)).\\"))\"".
• Removing quotes may allow a broader search: (( literatura arabe en islam. ) or ( literatura breve ((de islas) OR (e islas)). )).