Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
daun tang » daun yang, paul tang
yuan hui » yuan fei, jaan hui, tuan hua
hui daun » bei daun
tang min » chang min, sang minh, yang mind
min hong » amin hong, tin hong, min hyoung
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (wang yan)) yuan hui daun tang min hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (wang yan)) yuan hui daun tang min hong hai ;*.