Perhaps you should try some spelling variations:
chong yun » chang yun, hong yu, chen yun
hua irene » hua ren
irene han » irene a
hong than » hong tan, long thanh, hong hai
zhong tai » hong tan, hong hai, zhong zhi
cong yue » wong yue, hong yu, wang yue
han min » han men, kan min, chan ming
minh » mind, ming, mine

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

• Performing a fuzzy search may retrieve terms with similar spellings: minh ((cong yue) or (chong yun)) hua irene han min ((hong than) or (zhong tai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: minh ((cong yue) OR (chong yun)) hua irene han min ((hong than) OR (zhong tai)) ;.
• Adding a wildcard symbol may retrieve word variants: minh ((cong yue) or (chong yun)) hua irene han min ((hong than) or (zhong tai)) ;*.