Perhaps you should try some spelling variations:
wan hyoung » wang hyoung, man houng, min hyoung
hyoung yan » kyoung yang, hyoung gun, kyoung yun
yan human » than human, non human, von human
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang xi
wong sam » wong sau, wong lai, kong sar
won sau » wong sau, wong siu

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "wan hyoung yan human genome ((yang jin) OR (yang jui)) ((won sau) OR (wong sam)) ;~".
• Adding a wildcard symbol may retrieve word variants: wan hyoung yan human genome ((yang jin) OR (yang jui)) ((won sau) OR (wong sam)) ;*.