Perhaps you should try some spelling variations:
wang kyoung » wang hyoung, hwang byoung, kang young
wang yong » wang yang, wang hyoung, wang yan
yang juan » yang jun, huang juan, jiang juan
juan meng » juan rene, jui meng, yuan ming
meng yan » meng yuan, wang yan, meng xin
jiu long » jiu cong, au long, eu long
yan jiu » yang jie, yang jin, pang jiu
long du » long d, long do, long run

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: ((wang kyoung) OR (wang yong)) yang juan meng yan jiu long du ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang kyoung) or (wang yong)) yang juan meng yan jiu long du ;*.