Perhaps you should try some spelling variations:
truong xuan » tung xuan
zhong yun » chong yun, zhong yong, hong yu
lang hua » wang hua, wang hui, gang hu
dong hua » wang hua, tong hui, dong hoi
yang jui » yang judy, yang yi
yun hin » kyun pin, yun chen, yun shik
yang xi » yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((lang hua) OR (dong hua)) zhong yun hin ((((yang xi) or (yang jui))) or (yang di)) truong xuan ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((lang hua) OR (dong hua)) zhong yun hin ((((yang xi) OR (yang jui))) OR (yang di)) truong xuan ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lang hua) OR (dong hua)) zhong yun hin ((((yang xi) or (yang jui))) or (yang di)) truong xuan ;*".