Perhaps you should try some spelling variations:
"jean defoes robinson" » "jean defoe's robinson", "jean derek robinson", "jean heroe robinson"
"jean denis robinson" » "jean lewis robinson", "jean daniel robinson", "jean henry robinson"
"tan henry john" » "man henry john", "gan henry john", "dean henry john"

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 defoes robinson"))) OR ("tan henry john"))*.
• Removing quotes may allow a broader search: (((( jean denis robinson ) or ( jean defoes robinson ))) or ( tan henry john ))*.