Perhaps you should try some spelling variations:
trotting championships » fighting championship, winning championships
win championships » _ championships, iv championship, winning championships
1994 world » 1995 world, 1999 world, 1914 world
world win » world wine, world wind, world wing

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: (( ((1994 world) OR (1993 world)) trotting championships ) OR ( 1992 world win championships )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((1994 world) OR (1993 world)) trotting championships ) or ( 1992 world win championships ))".
• Adding a wildcard symbol may retrieve word variants: (( ((1994 world) OR (1993 world)) trotting championships ) or ( 1992 world win championships ))*.