Perhaps you should try some spelling variations:
"canada research claire" » "canadian research claire", "canola research claire", "cancer research claire", "canada research claip", "canada research clara", "canada research chapitre"
"canada research care" » "canadian research care", "canola research care", "cancer research care", "canada research case", "canada researcher care", "canada research carol"
"canada research career" » "canadian research career", "canola research career", "cancer research career", "canada research chapter", "canada research center", "canada research case", "canada research caseer", "canada researcher career", "canada research caroler"

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: (("canada research claire") OR ((("canada research care") OR ("canada research career")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"canada research claire\") or (((\"canada research care\") OR (\"canada research career\"))))".
• Removing quotes may allow a broader search: (( canada research claire ) or ((( canada research care ) OR ( canada research career )))).
• Adding a wildcard symbol may retrieve word variants: (("canada research claire") or ((("canada research care") OR ("canada research career"))))*.