Perhaps you should try some spelling variations:
wang liang » wang yang
tuan china » wuhan china, can china, taiwan china
yang yang » wang yang, wang yan
tan chwee » tan khee, tan chinhwee
pei yang » wei yang, hui yang, pei yun
yang ka » yang fan, yang yao
ka long » a long, day long
long do » long d, long du, longer do

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 liang) OR (yang yang)) ((tuan china) OR (tan chwee)) pei yang ka long do ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (yang yang)) ((tuan china) or (tan chwee)) pei yang ka long do ;*.