Perhaps you should try some spelling variations:
literatura es » literatura en, literatura del, literatura ele
literatura el » literatura del, literatura en, literatura de
literatura e » literatura de, literatura en, literatura del
del islam » el islam
un islam » el islam, e islam, al islam
e del » de del, 5e del, y del

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 del islam. ) or ( ((literatura es) or (literatura el)) un islam. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( literatura e del islam. ) OR ( ((literatura es) OR (literatura el)) un islam. )).
• Adding a wildcard symbol may retrieve word variants: (( literatura e del islam. ) or ( ((literatura es) or (literatura el)) un islam. ))*.