Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yuan wang » yan wang, yuan kang, yuan chang
yang yuan » fang yuan, yan yuan, yang yun
yuan kong » yuan kang, tan kong, nan kong
kong hang » kong heng, kong hong, kong land
yang yan » yang yang, wang yan, yang fan

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 ((yang yan) OR (yang dean)) yuan wang yang yuan kong hang ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yan) or (yang dean)) yuan wang yang yuan kong hang ;*.