Perhaps you should try some spelling variations:
dong nana » dong nan, dong yang
dang hari » dang hai
nana yaa » nan ya, nan yan, nanay a
yang min » yang mind, yang jin, yang lin
tang min » chang min, sang minh, yang mind
cong ghi » hong ghi, cong shu
yu chen » yu cheng, yi chen, yulu chen

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 yaa yu chen ((yang min) OR (tang min)) ((cong ghi) or (dang hari)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong nana yaa yu chen ((yang min) OR (tang min)) ((cong ghi) OR (dang hari)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong nana yaa yu chen ((yang min) OR (tang min)) ((cong ghi) or (dang hari)) ;*".