Perhaps you should try some spelling variations:
hyoung quan » hyoung gun
min hyoung » min hong, mun young
guan rene » glas rene
juan rene » juan meng, juan rana
yang jin » yang jie, yang jun, ying jin
long du » long d, long do, long run
shang » zhang, chang, sheng

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) OR (juan rene)) ((shang jin) or (yang jin)) long du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: min hyoung quan ((guan rene) OR (juan rene)) ((shang jin) OR (yang jin)) long du ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "min hyoung quan ((guan rene) OR (juan rene)) ((shang jin) or (yang jin)) long du ;*".