Perhaps you should try some spelling variations:
"hans nielsen paul" » "hans nelen paul", "jane nielsen paul", "jens nielsen paul", "hansen nielsen paul"
"hans kelsen paul" » "hans axelsen paul", "hans jensen paul", "hans keller paul"
"hans niels paul" » "hansen niels paul", "hans niels gaul", "hans daniels paul", "hans girls paul"

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: (((("hans nielsen paul") OR ("hans niels paul"))) OR ("hans kelsen paul")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hans nielsen paul\") OR (\"hans niels paul\"))) or (\"hans kelsen paul\"))".
• Removing quotes may allow a broader search: (((( hans nielsen paul ) OR ( hans niels paul ))) or ( hans kelsen paul )).
• Adding a wildcard symbol may retrieve word variants: (((("hans nielsen paul") OR ("hans niels paul"))) or ("hans kelsen paul"))*.