Perhaps you should try some spelling variations:
hyoung gun » young eun
fang yuan » wang yuhan, wang yan, meng yuan
yang jung » yang jing, yang guang, yang judy
yan yuan » yan guan, nan yan, yan clan
hui gain » hui sin, run gain
yang jun » yang jui, pang jun, yang jin
wang » wing, wan

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: (wang OR lang) ((yan yuan) OR (fang yuan)) hui gain ((yang jun) OR (yang jung)) hyoung gun ;~.
• Adding a wildcard symbol may retrieve word variants: (wang or lang) ((yan yuan) or (fang yuan)) hui gain ((yang jun) or (yang jung)) hyoung gun ;*.