Perhaps you should try some spelling variations:
"literatura espana debate." » "literatura espanola debate.", "literatura mexicana debate.", "literatura espana debates.", "literatura espana debe.", "literatura espanol debates."
"literaturas sin debate." » "literatura sin debate.", "literaturas en debate.", "literatura en debate.", "literaturas un debate.", "literaturas su debate."
"literatura al debate." » "literatura el debate.", "literatura del debate.", "literatura de debate.", "literatura a debate."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literaturas sin debate.") or ("literatura al debate."))) or ("literatura espana debate."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literaturas sin debate.") OR ("literatura al debate."))) OR ("literatura espana debate.")).
• Removing quotes may allow a broader search: (((( literaturas sin debate. ) or ( literatura al debate. ))) or ( literatura espana debate. )).
• Adding a wildcard symbol may retrieve word variants: (((("literaturas sin debate.") or ("literatura al debate."))) or ("literatura espana debate."))*.