Perhaps you should try some spelling variations:
literatura arabe » literatura de, literatura e, literatura al
literatura breve » literatura de, literatura en, literatura del
arabe et » arabe en, arabe e, arabe el
et islam » el islam, e islam, del islam
en islas » e islas, en isla, a islas
un islam » el islam, e islam, al 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 et islam. ) OR ( literatura breve ((en islas) OR (un islam)). ))~.
• Adding a wildcard symbol may retrieve word variants: (( literatura arabe et islam. ) or ( literatura breve ((en islas) or (un islam)). ))*.