Perhaps you should try some spelling variations:
"literatura sin debate." » "literatura con debate.", "literatura siglo debate.", "literatura china debate.", "literatura un debate."
"literaturas su debate." » "literaturas sin debate.", "literaturas de debate.", "literaturas y debate.", "literaturas el debate.", "literaturas un debate.", "literaturas a debate."
"literatura en debate." » "literatura de debate.", "literatura espana debate.", "literatura el debate.", "literatura un 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 en debate.") or ((("literatura sin debate.") or ("literaturas su debate."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura en debate.") OR ((("literatura sin debate.") OR ("literaturas su debate.")))).
• Removing quotes may allow a broader search: (( literatura en debate. ) or ((( literatura sin debate. ) or ( literaturas su debate. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura en debate.") or ((("literatura sin debate.") or ("literaturas su debate."))))*.