Perhaps you should try some spelling variations:
literatura breve » literatura de, literatura en, literatura del
literatura mas » literatura temas, literatura al, literatura a
un islam » el islam, e islam, _ islam
al islam » el islam, del islam, e islam
en islam » el islam, e islam, en ilam
mas en » mas el, masas en

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 ((un islam) OR (al islam)).\\") OR (\\"literatura mas en islam.\\"))\"".
• Removing quotes may allow a broader search: ((\ literatura breve ((un islam) OR (al islam)).\ ) or (\ literatura mas en islam.\ )).