Perhaps you should try some spelling variations:
"literatura espaanola debates." » "literatura espanola debates.", "literatura espanolas debates.", "literatura espana debates.", "literatura espanol debates.", "literatura espanola delitos."
"literatura en debate." » "literatura de debate.", "literatura espana debate.", "literatura el debate."
"literatura un debate." » "literatura una debate.", "literatura con debate.", "literatura de debate.", "literatura el debate."

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 en debate.") OR ("literatura un debate."))) OR ("literatura espaanola debates."))~.
• Removing quotes may allow a broader search: (((( literatura en debate. ) or ( literatura un debate. ))) or ( literatura espaanola debates. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("literatura en debate.") or ("literatura un debate."))) or ("literatura espaanola debates."))*.