Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
hua rene » hua ren, juan rene
ten minh » tuan minh, thi minh
ten high » set high, un high, bed high
yang ka » yang fan, yang yao
cong yu » rong yu, chong yun, cong shu
hong yu » wong yue
ka hua » ya hua, ka chuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang ka hua rene ((ten minh) or (ten high)) ((cong yu) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang ka hua rene ((ten minh) OR (ten high)) ((cong yu) OR (hong yu)) ;.
• Adding a wildcard symbol may retrieve word variants: dong yang ka hua rene ((ten minh) or (ten high)) ((cong yu) or (hong yu)) ;*.