Perhaps you should try some spelling variations:
dong nana » dong nan, dong yang
wang yang » wang yan, wang liang, wang yanling
tuan hua » tuan vu, yuan hui
rene yan » ren yan, rene ten, see yan
tin hong » tan hong, kia hong, thi hong
tan hua » wang hua, tan chia, tan puay
yan tin » yuan ting, yang jin, yang lin
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nana) or (wang yang)) ((tan hua) OR (tuan hua)) rene yan tin hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nana) OR (wang yang)) ((tan hua) OR (tuan hua)) rene yan tin hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong nana) or (wang yang)) ((tan hua) OR (tuan hua)) rene yan tin hong yu ;*".