Perhaps you should try some spelling variations:
tang ching » hang china, tang chun, tang zheng
ching head » ching hea, china ahead
lung tang » leung tang, gung thang, lung can
tang tang » taizong tang
tang jie » yang jie, tang li, yang jin
pang jun » yang jui
gong hui » tong hui, tong shui, wang hui

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 ching head ((tang jie) or (pang jun)) gong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lung tang tang ching head ((tang jie) OR (pang jun)) gong hui ;*.