Perhaps you should try some spelling variations:
duchess championship » chess championship, chess champions, states championship
chess championships » chess championship
austrian chess » austrian class, austrian success, austrian case

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( austrian chess championships ) OR ( austria duchess championship ))".
• Adding a wildcard symbol may retrieve word variants: (( austrian chess championships ) OR ( austria duchess championship ))*.