Perhaps you should try some spelling variations:
"austrian chess championships" » "austrian chess championship", "austrian class championships", "austria duchess championships", "austrian fresh championships"
"austrian czech championships" » "austrian chess championship", "austria czech championships", "australia czech championships", "austria czechia championships"
"austrian case championships" » "austrian a championship", "austrian chess championship", "austrian _ championships", "australian case championships", "australia case championships"

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: (((("austrian chess championships") OR ("austrian czech championships"))) OR ("austrian case championships")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"austrian chess championships\") OR (\"austrian czech championships\"))) or (\"austrian case championships\"))".
• Removing quotes may allow a broader search: (((( austrian chess championships ) OR ( austrian czech championships ))) or ( austrian case championships )).
• Adding a wildcard symbol may retrieve word variants: (((("austrian chess championships") OR ("austrian czech championships"))) or ("austrian case championships"))*.