Perhaps you should try some spelling variations:
"jean daniel robinson" » "jean david robinson", "jean gabriel robinson", "braun daniel robinson"
"jean denis robinson" » "jean lewis robinson", "jean defoes robinson", "jean henry robinson"
"can henry johnson" » "can henry robinson", "can henry john", "can ben johnson", "man henry johnson", "gan henry johnson", "tan henry 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: (((("jean denis robinson") OR ("jean daniel robinson"))) OR ("can henry johnson"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"jean denis robinson\") OR (\"jean daniel robinson\"))) or (\"can henry johnson\"))*".
• Removing quotes may allow a broader search: (((( jean denis robinson ) OR ( jean daniel robinson ))) or ( can henry johnson ))*.