Perhaps you should try some spelling variations:
literatura arabe » literatura breve, literatura de, literatura al
literatura es » literatura en, literatura el, literatura del
literatura e » literatura de, literatura en, literatura del
e isaac » de isaac, en isaac, _ isaac
e islam » el islam, e islas, del islam
e isla » e islas, de isla, e isela

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 e)) e isaac. ) or ( literatura es ((e isla) or (e islam)). ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((literatura arabe) OR (literatura e)) e isaac. ) OR ( literatura es ((e isla) OR (e islam)). )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((literatura arabe) OR (literatura e)) e isaac. ) or ( literatura es ((e isla) or (e islam)). ))".
• Adding a wildcard symbol may retrieve word variants: (( ((literatura arabe) OR (literatura e)) e isaac. ) or ( literatura es ((e isla) or (e islam)). ))*.