Perhaps you should try some spelling variations:
hyoung yang » kyoung yang
liu yirong » liu yong, lu yilong
yang juan » yang jun, huang juan, jiang juan
juan rene » juan meng, juan rana
rene yan » ren yan, rene ten, see yan
jiu tong » jiao tong, liu yong, xin tong
jiu cong » li cong
wang » wing, wan, lang
shui » shi, hui, shu

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 hyoung yang juan rene yan ((((jiu tong) OR (jiu cong))) OR (liu yirong)) shui ;~.
• Adding a wildcard symbol may retrieve word variants: wang hyoung yang juan rene yan ((((jiu tong) or (jiu cong))) or (liu yirong)) shui ;*.