Perhaps you should try some spelling variations:
kang young » wang hyoung
kyu chuan » ka chuan, tzu chuan
chuan ren » hua ren
zhong zhi » hong ghi, zhong tai
zhang zhi » wang zhi, zhang wei, zhang dai
yang tan » yang fan, yang yang, liang tan
dean » dewan, jean, den

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: kang young kyu chuan ren ((yang tan) OR (yang dean)) ((zhong zhi) OR (zhang zhi)) ;~.
• Adding a wildcard symbol may retrieve word variants: kang young kyu chuan ren ((yang tan) or (yang dean)) ((zhong zhi) or (zhang zhi)) ;*.