Perhaps you should try some spelling variations:
"african national radio a championship" » "american national radio a championship", "african traditional radio a championship", "africa regional radio a championship", "african national radio _ championship", "african national radio ad championship"
"mexican national road a championship" » "american national road a championship", "mexico's national road a championship", "mexican international road a championship", "mexican national road _ championship", "mexican national rural a championship", "mexican national ruin a championship"
"african regional radio a championship" » "africa regional radio a championship", "african region radio a championship", "africa region radio a championship", "african regional radio _ championship", "african regional trading a championship", "african regional reader a championship", "african regional trade a championship", "african regional radio ad 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 road a championship") OR ((("african national radio a championship") OR ("african regional radio a championship")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"mexican national road a championship\") or (((\"african national radio a championship\") OR (\"african regional radio a championship\"))))".
• Removing quotes may allow a broader search: (( mexican national road a championship ) or ((( african national radio a championship ) OR ( african regional radio a championship )))).
• Adding a wildcard symbol may retrieve word variants: (("mexican national road a championship") or ((("african national radio a championship") OR ("african regional radio a championship"))))*.