Perhaps you should try some spelling variations:
"actuatory" » "actuator", "accusatory", "actuary"
"actruators" » "actuator", "activators", "acuators"
"activatory" » "activator", "activators", "coactivators"
"actuar" » "actual", "actuator"

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: ((("actuatory" OR "actruators") OR "activatory") OR ("actuar" OR "actuators"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"actuatory\" OR \"actruators\") or \"activatory\") or (\"actuar\" or \"actuators\"))*".
• Removing quotes may allow a broader search: ((( actuatory OR actruators ) or activatory ) or ( actuar or actuators ))*.