Perhaps you should try some spelling variations:
hyoung fang » kyoung yang
fang yuan » wang yuhan, wang yan, meng yuan
gain yang » daun yang, tan yang, yin yang
dan yang » daun yang, tan yang, wang yang
gang hai » dang hai, shang hai, eang hay
xi gang » ii gang, i gang, li gang
wang » wing, wan, lang

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 hyoung fang yuan ((gain yang) OR (dan yang)) xi gang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang hyoung fang yuan ((gain yang) or (dan yang)) xi gang hai ;*.