Perhaps you should try some spelling variations:
min hyoung » min hong, mun young
yang guang » yang yang, yan guan, yang liang
yan liang » yang liang, wang liang, you liang
daun nang » daun yang, da nang
nang vie » nang viet, vang viet
vie dans » vie des
qian yi » qian yan
hadi » had

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: min hyoung ((((yan liang) OR (yang guang))) OR (qian yi)) daun nang vie dans hadi ;~.
• Adding a wildcard symbol may retrieve word variants: min hyoung ((((yan liang) or (yang guang))) or (qian yi)) daun nang vie dans hadi ;*.