Perhaps you should try some spelling variations:
"1999 world targeting championships" » "1999 world trotting championships", "1999 world fighting championship", "1999 world marketing championships", "1999 work targeting championships", "1999 worms targeting championships", "1993 world targeting championships", "1989 world targeting championships", "1995 world targeting championships"
"1999 world trusting championships" » "1999 world trotting championships", "1999 world trusting relationships", "1999 world fighting championship", "1999 world treating championships", "1999 world adjusting championships", "1999 world trading championships", "1993 world trusting championships", "1989 world trusting championships", "1995 world trusting championships"
"1997 world testing championships" » "1997 world trotting championships", "1997 world winning championships", "1997 world testing relationships", "1997 world treating championships", "1997 world setting championships", "1997 world getting championships", "1993 world testing championships", "1995 world testing championships", "1998 world testing championships"
"1994 world testing championships" » "1994 world trotting championships", "1994 world winning championships", "1994 world testing relationships", "1994 world treating championships", "1994 world setting championships", "1994 world getting championships", "1993 world testing championships", "1995 world testing championships", "1914 world testing championships"
"1992 world testing championships" » "1992 world trotting championships", "1992 world winning championships", "1992 world testing relationships", "1992 world treating championships", "1992 world setting championships", "1992 world getting championships", "1993 world testing 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: (((("1999 world trusting championships") OR ("1999 world targeting championships"))) OR ((((("1997 world testing championships") OR ("1994 world testing championships"))) OR ("1992 world testing championships")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"1999 world trusting championships\") OR (\"1999 world targeting championships\"))) or (((((\"1997 world testing championships\") or (\"1994 world testing championships\"))) or (\"1992 world testing championships\"))))".
• Removing quotes may allow a broader search: (((( 1999 world trusting championships ) OR ( 1999 world targeting championships ))) or ((((( 1997 world testing championships ) or ( 1994 world testing championships ))) or ( 1992 world testing championships )))).
• Adding a wildcard symbol may retrieve word variants: (((("1999 world trusting championships") OR ("1999 world targeting championships"))) or ((((("1997 world testing championships") or ("1994 world testing championships"))) or ("1992 world testing championships"))))*.