Perhaps you should try some spelling variations:
wang hong » wang hyoung, wang lihong, wang heyong
wang yong » wang yang, wang hyoung, wang yan
yang hua » wang hua, yang hui, ying hua
hua gene » human gene, a gene, hua ren
yang xi » yang di, yang yi, yang jui
won sau » wong sau, wong sam, wong siu
yan ji » yan jiu, ban ji, pan ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang hong) OR (wang yong)) yang hua gene ((yan ji) or (yang xi)) won sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang hong) OR (wang yong)) yang hua gene ((yan ji) OR (yang xi)) won sau ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang hong) OR (wang yong)) yang hua gene ((yan ji) or (yang xi)) won sau ;".
• Adding a wildcard symbol may retrieve word variants: ((wang hong) OR (wang yong)) yang hua gene ((yan ji) or (yang xi)) won sau ;*.