Perhaps you should try some spelling variations:
going green » growing green, being green, using green
wang liang » wang yang
liang ying » liang liying, huang ying, zhang ying
yang jin » yang jie, yang jun, ying jin
ying yu » ming yu, ping yu, ying zhu
yu gain » you gain, run gain
yang xi » yang jui
yang yi » yang jui

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 ying yu gain ((((((yang xi) OR (yang jin))) OR (yang yi))) OR (yang di)) going green ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang ying yu gain ((((((yang xi) or (yang jin))) or (yang yi))) or (yang di)) going green ;*.