Perhaps you should try some spelling variations:
long green » going green, long grain
green tuan » green bean, green tax
tuan china » wuhan china, can china, taiwan china
china aids » china air, china adb, china als
yang jui » yang judy, yang yi
yang jun » pang jun, yang jin, yang judy
yang xi » yang yi

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: long green tuan china aids ((((((yang jui) OR (yang xi))) OR (yang di))) OR (yang jun)) wang hua ;~.
• Adding a wildcard symbol may retrieve word variants: long green tuan china aids ((((((yang jui) or (yang xi))) or (yang di))) or (yang jun)) wang hua ;*.