Perhaps you should try some spelling variations:
china ahead » china asean, china already, china agenda
tang china » hang china, kong china, ming china
lung tang » leung tang, gung thang, lung can
tang tang » taizong tang
tang jie » yang jie, tang li, yang jin
yang jun » yang jui, pang jun, yang jin
gong hui » tong hui, tong shui, wang hui
yang xi » yang di, yang yi, yang jui

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: lung tang tang china ahead ((((tang jie) or (yang xi))) or (yang jun)) gong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lung tang tang china ahead ((((tang jie) OR (yang xi))) OR (yang jun)) gong hui ;*.