Perhaps you should try some spelling variations:
hyoung quan » hyoung gun
min hyoung » min hong, mun young
quan guan » gan guan, quan guo, yan guan
guan rene » juan rene, glas rene
yang jin » yang jie, yang jun, shang jin
ying jin » jing ji, yang jie
long du » long d, long run, long did
long do » long d, longer do, long ago

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

• Performing a fuzzy search may retrieve terms with similar spellings: min hyoung quan guan rene ((yang jin) or (ying jin)) ((long du) OR (long do)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: min hyoung quan guan rene ((yang jin) OR (ying jin)) ((long du) OR (long do)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "min hyoung quan guan rene ((yang jin) or (ying jin)) ((long du) OR (long do)) ;*".