Perhaps you should try some spelling variations:
kang young » wang hyoung
yan liang » yang liang, wang liang, you liang
jin chang » chin chang, joon chang, ying chang
yan yuan » yan guan, fang yuan, yan clan
dan yang » daun yang, tan yang, wang yang
yang jin » yang jie, yang jun, ying jin
nan yan » nan ya, wang yan, qian yan

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 ((((yan liang) OR (yan yuan))) OR (nan yan)) dan yang jin chang (hai OR haji) ;~.
• Adding a wildcard symbol may retrieve word variants: kang young ((((yan liang) or (yan yuan))) or (nan yan)) dan yang jin chang (hai or haji) ;*.