Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
tuan china » wuhan china, can china, taiwan china
yang yang » wang yang, wang yan
china hui » china hubei, china how, china has
ying hua » ming hua, wang hua, ying zhu
yang ka » yang fan, yang yao
long do » long du, longer do, long ago
long d » long du, long _, long 2

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 liang) OR (yang yang)) tuan china hui ((yang ka) OR (ying hua)) ((long do) OR (long d)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang liang) or (yang yang)) tuan china hui ((yang ka) or (ying hua)) ((long do) OR (long d)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yang yang)) tuan china hui ((yang ka) or (ying hua)) ((long do) OR (long d)) ;*.