Perhaps you should try some spelling variations:
"ian dees johnson" » "ian de johnson", "ian les johnson", "ian james johnson", "ian keen johnson"
"quan dean johnson" » "quan jean johnson", "quan ben johnson", "quan alan johnson", "quan bian johnson", "quan deng johnson", "quan quan johnson"
"ian des johnson" » "ian de johnson", "ian les johnson", "ian ben johnson"
"ian dr johnson" » "ian _ johnson", "ian er johnson"

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: (((("ian dr johnson") OR ("quan dean johnson"))) OR ((("ian des johnson") OR ("ian dees johnson")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ian dr johnson\") or (\"quan dean johnson\"))) or (((\"ian des johnson\") OR (\"ian dees johnson\"))))".
• Removing quotes may allow a broader search: (((( ian dr johnson ) or ( quan dean johnson ))) or ((( ian des johnson ) OR ( ian dees johnson )))).
• Adding a wildcard symbol may retrieve word variants: (((("ian dr johnson") or ("quan dean johnson"))) or ((("ian des johnson") OR ("ian dees johnson"))))*.