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