Perhaps you should try some spelling variations:
hyoung gun » young eun
daun yang » dan yang, du yang, un yang
shang hai » shang kai, dang hai, chang ha
gun yuan » sun yan, xu yuan, yan yuan
tan yang » dan yang, tan yong, tao yang
tan ying » fan ying, ran ying, tan yong
xi shang » xia shang, xi zhang, wei shang
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 gun yuan ((daun yang) OR (((tan yang) OR (tan ying)))) xi shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang hyoung gun yuan ((daun yang) or (((tan yang) or (tan ying)))) xi shang hai ;*.