Perhaps you should try some spelling variations:
literatura breve » literatura de, literatura en, literatura del
literatura arabe » literatura de, literatura e, literatura al
un islam » el islam, al islam, _ islam
e islam » el islam, del islam
e islas » el islam
a islas » las islas, al islam, a isaias

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