Perhaps you should try some spelling variations:
thang china » than china, ghana china, han china
hang china » han china, ghana china, kong china
wen yang » wei yang, wen wang, chen yang
yang ski » yang di, yang jui, yang xi
ski dans » oui dans, sel dans
wang » wing, wan, lang
hadi » had

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 xiaodong ((((thang china) OR (change china))) OR (hang china)) wen yang ski dans hadi ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiaodong ((((thang china) or (change china))) or (hang china)) wen yang ski dans hadi ;*.