Perhaps you should try some spelling variations:
dong hoang » hong hong
rene yuan » meng yuan
yuan ting » yuan ming, huang ting, yuan kang
dang haji » dang hai, dato haji
hoang ya » hoang vu, hoang sy, hoang _
hua rene » hua ren, juan rene
hong whi » hong ghi, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong hoang ya hua rene yuan ting ((((hong whi) or (hong w))) or (dang haji)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong hoang ya hua rene yuan ting ((((hong whi) OR (hong w))) OR (dang haji)) ;.
• Adding a wildcard symbol may retrieve word variants: dong hoang ya hua rene yuan ting ((((hong whi) or (hong w))) or (dang haji)) ;*.