Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang tang » yang yang, tang tang, nang trang
kong hang » kong heng, kong hong, kong land
tang yun » yang yun, chang yun, fang yuan
tan yang » dan yang, tan yong, tao yang
tan ying » fan ying, ran ying, tan yong
kang hay » eang hay, kang han, dang hai

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 tang yun ((tan yang) OR (tan ying)) xi ((kang hay) OR (kong hang)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang tang yun ((tan yang) OR (tan ying)) xi ((kang hay) or (kong hang)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang tang yun ((tan yang) OR (tan ying)) xi ((kang hay) or (kong hang)) ;*.