Perhaps you should try some spelling variations:
hong sheng » dong sheng, hong cheng, fang sheng
huang ying » huang jing, huang ting, huang yang
kyoung yun » young yun, kyoung yang, hyoung gun
thanh van » thanh dam, thanh vu
habe weil » haben teil, habe seit, habe wie
haben mit » habe mit, leben mit, haben wir
binh » bin, minh, dinh

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

• If you are trying to use Boolean operators, they must be ALL CAPS: binh thanh van ((habe weil) OR (haben mit)) ((huang ying) OR (hong sheng)) kyoung yun ;~.
• Adding a wildcard symbol may retrieve word variants: binh thanh van ((habe weil) or (haben mit)) ((huang ying) or (hong sheng)) kyoung yun ;*.