Perhaps you should try some spelling variations:
minh thanh » binh thanh, binh thang
huang ying » huang jing, huang ting, huang bin
huang yang » huang chang, wang yang, huang jing
thanh dam » than daem, thanh van
yang yang » wang yang, wang yan
kong your » kong young, knowing your
dam guan » gan guan, yan guan
guan li » gan li, yuan li, yuan lin

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

• Performing a fuzzy search may retrieve terms with similar spellings: minh thanh dam guan li ((huang ying) or (((huang yang) OR (yang yang)))) kong your ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: minh thanh dam guan li ((huang ying) OR (((huang yang) OR (yang yang)))) kong your ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "minh thanh dam guan li ((huang ying) or (((huang yang) OR (yang yang)))) kong your ;*".