Perhaps you should try some spelling variations:
literatura aurea » literatura europea, literatura europa, literatura hebrea
literatura breve » literatura de, literatura en, literatura del
literatura arabe » literatura de, literatura e, literatura al
arabe de » caribe de, sabe de, arabes e
de islam » del islam, de isla, e 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 aurea) OR (literatura breve)) _ islam. ) OR ( literatura arabe de islam. ))~.
• Adding a wildcard symbol may retrieve word variants: (( ((literatura aurea) or (literatura breve)) _ islam. ) or ( literatura arabe de islam. ))*.