Perhaps you should try some spelling variations:
kang young » wang hyoung
young man » young men, young woman, young male
guan rene » juan rene, glas rene
man guan » gan guan, yan guan, quan guan
yang jin » yang jie, yang jun, ying jin
yan jiu » yang jie, pang jiu
long du » long d, long do, long did

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

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