Perhaps you should try some spelling variations:
rene hyung » lee hyung
wang wang » wang yang, wang liang, wang yan
hyung kim » yong kim
hung sung » gang sung, hung hsun
kim hung » kim eung, kim young, kim byung
yang ii » yang di, yang yi, yang li
yang xi » yang di, yang yi, yang jui

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 wang ((yang ii) OR (yang xi)) rene hyung kim hung sung ;~.
• Adding a wildcard symbol may retrieve word variants: wang wang ((yang ii) or (yang xi)) rene hyung kim hung sung ;*.