Perhaps you should try some spelling variations:
wang hong » wang yong, wang hyoung, wang lihong
tuan hua » tuan vu, yuan hui
ying sau » ying zhu, wong sau
wong sam » wong sau, wong lai, kong sar
tan hua » wang hua, tan chia, tan puay
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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 ((tan hua) OR (tuan hua)) ren ((yang xi) or (yang yi)) ((ying sau) or (wong sam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hong ((tan hua) OR (tuan hua)) ren ((yang xi) OR (yang yi)) ((ying sau) OR (wong sam)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hong ((tan hua) OR (tuan hua)) ren ((yang xi) or (yang yi)) ((ying sau) or (wong sam)) ;*".