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

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura de debate.") OR ("literatura un debate."))) or ("literatura espanolas debates."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de debate.") OR ("literatura un debate."))) OR ("literatura espanolas debates.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literatura de debate.\") OR (\"literatura un debate.\"))) or (\"literatura espanolas debates.\"))".
• Removing quotes may allow a broader search: (((( literatura de debate. ) OR ( literatura un debate. ))) or ( literatura espanolas debates. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de debate.") OR ("literatura un debate."))) or ("literatura espanolas debates."))*.