Perhaps you should try some spelling variations:
literatura breve » literatura de, literatura en, literatura del
literatura al » literatura el, literatura del, literatura de
en islam » el islam, un islam, en ilam
e islam » el islam, e islas, del islam
e isla » e islas, de isla, e isela
al e » al de, el e, a e

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 breve ((en islam) OR (e islam)). ) OR ( literatura al e isla. ))~.
• Adding a wildcard symbol may retrieve word variants: (( literatura breve ((en islam) or (e islam)). ) or ( literatura al e isla. ))*.