Perhaps you should try some spelling variations:
hyoung tan » young man, hong tan
hyoung gun » young eun
xiao zhang » xiabo zhang, hao zhang, jia zhang
ding yang » dong yang, ying yang, wang yang
shi ding » shi ling, shi lin, shi rong
xi zhang » li zhang, bin zhang, jia zhang
wang » wing, 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 OR wan) ((hyoung tan) OR (hyoung gun)) shi ding yang ((xi zhang) OR (xiao zhang)) haji ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) ((hyoung tan) OR (hyoung gun)) shi ding yang ((xi zhang) or (xiao zhang)) haji ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or wan) ((hyoung tan) OR (hyoung gun)) shi ding yang ((xi zhang) or (xiao zhang)) haji ;*.