Perhaps you should try some spelling variations:
yan guan » gan guan, yan yuan, yang guang
tan chia » tuan china, than china, can china
chia hui » china hui, chun hui
hui yang » hui ying, du yang, h yang
yang yao » yang yang, wang yan, yang yi
yao long » a long, so long, yao yang
long d » long do, long du, long _
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yanling) or (yan guan)) tan chia hui yang yao long d ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yanling) OR (yan guan)) tan chia hui yang yao long d ;*.