Perhaps you should try some spelling variations:
literatura america » literatura americana, literatura mexicana, literatura alemana
literatura e » literatura de, literatura en, literatura del
america una » america en
una islam » una isla, un islam
en islam » el islam, e islam, un islam
e en » fe en, de en, en en

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

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