Perhaps you should try some spelling variations:
min hyoung » min hong, mun young
hyoung hai » hong hai
dong wang » dong yang, hong wang, dong hoang
wang yang » wang yan, wang liang, wang yanling
than bau » than bad, than a, than you
can data » can tata, dan data, fan data
yang min » yang mind, yang jin, tang min

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: dong wang yang ((than bau) OR (can data)) yang min hyoung hai ;~.
• Adding a wildcard symbol may retrieve word variants: dong wang yang ((than bau) or (can data)) yang min hyoung hai ;*.