Perhaps you should try some spelling variations:
"idea del debate" » "idea en debate", "idea de debate", "ideas de debate"
"ideas un debate" » "ideas una debate", "ideas en debate", "ideas y debate"
"ideal el debate" » "ideal de debate", "ideal y debate"
"ideas a debate" » "ideas y debates", "ideas en debate", "ideas la debate", "ideas y debate", "ideas e 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: (("ideas un debate") OR ((((("idea del debate") OR ("ideal el debate"))) OR ("ideas a debate"))))~.
• Removing quotes may allow a broader search: (( ideas un debate ) or ((((( idea del debate ) or ( ideal el debate ))) or ( ideas a debate ))))~.
• Adding a wildcard symbol may retrieve word variants: (("ideas un debate") or ((((("idea del debate") or ("ideal el debate"))) or ("ideas a debate"))))*.