Perhaps you should try some spelling variations:
john song » john wong, john bonn, john ngosong
yang yang » wang yang, wang yan
ming hua » ying hua, ming hung, wang hua
hua rene » hua ren, juan rene
rene ten » nine ten
ten john » stein john, stern john, chen john
yang yi » yang di, yang xi, yang jui
shin » skin, sein, thin

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: ((yang yang) OR (yang yi)) ming hua rene ten john song shin ;~.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (yang yi)) ming hua rene ten john song shin ;*.