Perhaps you should try some spelling variations:
"mexican national radio a championship" » "american national radio a championship", "african national radio a championship", "mexican international radio a championship", "mexican national radio _ championship", "mexican national radio ad championship"
"mexico's national ruin a championship" » "mexico's national ruin _ championship"

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: (("mexican national radio a championship") OR ("mexico's national ruin a championship")).
• Removing quotes may allow a broader search: (( mexican national radio a championship ) or ( mexico's national ruin a championship )).
• Adding a wildcard symbol may retrieve word variants: (("mexican national radio a championship") or ("mexico's national ruin a championship"))*.