Perhaps you should try some spelling variations:
literatura arabe » literatura breve, literatura de, literatura e
literatura del » literatura de, literatura en
literatura a » literatura al, literatura e, literatura de
del islam » el islam
dem islam » de islam, el islam, de isla
del dem » del de, del des, el dem

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((literatura arabe) or (literatura a)) del islam. ) or ( literatura del dem islam. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((literatura arabe) OR (literatura a)) del islam. ) OR ( literatura del dem islam. )).
• Adding a wildcard symbol may retrieve word variants: (( ((literatura arabe) or (literatura a)) del islam. ) or ( literatura del dem islam. ))*.