Perhaps you should try some spelling variations:
"american radio cross" » "american region cross", "american trade cross", "american red cross", "american radix cross", "american radar cross", "american radical cross"
"american academy cross" » "american academia cross", "american academy class", "american academy clio's"

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: (("american radio cross") OR ("american academy cross")).
• Removing quotes may allow a broader search: (( american radio cross ) or ( american academy cross )).
• Adding a wildcard symbol may retrieve word variants: (("american radio cross") or ("american academy cross"))*.