Perhaps you should try some spelling variations:
quan guan » gan guan, quan guo, yan guan
hyung kim » yong kim
yan quan » yan guan, yan yuan, yan clan
guan jie » huan jie, guan li, ruan ji
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
wang » wing

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang OR lang) or wan) yan quan guan jie ((yang jin) or (hyung kim)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR lang) OR wan) yan quan guan jie ((yang jin) OR (hyung kim)) wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang OR lang) or wan) yan quan guan jie ((yang jin) or (hyung kim)) wong sam ;*".