Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang yang » wang yan, wang liang, wang yanling
gene hong » gene one
hai phong » bai chong, kai hong
yang jui » yang judy, yang di, yang xi
eng hong » hong hong, kong hong, ong chong
hai kong » tan kong, nan kong

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang yang jui ((gene hong) OR (eng hong)) ((hai kong) or (hai phong)) sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang yang jui ((gene hong) OR (eng hong)) ((hai kong) OR (hai phong)) sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang yang jui ((gene hong) OR (eng hong)) ((hai kong) or (hai phong)) sar ;*".