Perhaps you should try some spelling variations:
denise johnson » bernice johnson, denise robson, des johnson
henry johnson » henry robinson, henry john, ben johnson
deny johnson » penny johnson, ben johnson, benj johnson
chan denise » can denis, coghlan denise, tsang denise

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: (( can ((deny johnson) OR (henry johnson)) ) OR ( chan denise johnson )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( can ((deny johnson) OR (henry johnson)) ) or ( chan denise johnson ))".
• Adding a wildcard symbol may retrieve word variants: (( can ((deny johnson) OR (henry johnson)) ) or ( chan denise johnson ))*.