Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
yang guang » yang yang, yan guan
tuan china » wuhan china, taiwan china, yunnan china
longer do » longer _, longer a, long do
wei fang » wei wang, wei yang, wei shang
3 longer » _ longer, 2 longer, 3 langer
fang 3 » fang _, fang a, gang 3

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 guang)) ((tuan china) OR (can china)) wei fang 3 longer do ;~.
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yang guang)) ((tuan china) or (can china)) wei fang 3 longer do ;*.