Perhaps you should try some spelling variations:
wang dong » wang yong, wang hong, wang yang
yang hua » wang hua, yang hui, ying hua
yang jui » yang di, yang xi
gene yan » gene bank, ren yan, see yan
yang yi » yang di, yang xi
won sau » wong sau, wong sam, wong siu
yan ji » yan jiu, ban ji, pan ji
judy » july

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

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