Perhaps you should try some spelling variations:
xiaodong tung » xiaodong huang, xiaodong yu, xiaodong yu's
tung chung » fung chung, kung chung, tang chun
chan fong » chew fong, chan kang, chan ming
tan cheng » tang zheng, yuan cheng, tan hong
hong hong » hong kong, hong jong, hong ng
chan eng » chan kang, chan ming, han en
wang » wing, wan

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: (wang OR lang) xiaodong tung chung ((((chan eng) OR (chan fong))) OR (tan cheng)) hong hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) xiaodong tung chung ((((chan eng) OR (chan fong))) or (tan cheng)) hong hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) xiaodong tung chung ((((chan eng) OR (chan fong))) or (tan cheng)) hong hong tan ;*.