Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
guan t'an » huan t'an
ying yan » ying yang, yang yang, ying bank
yan guan » gan guan, yan yuan, yang guang
yang jin » yang jie, ying jin, shang jin
yang jun » yang jui, pang jun, yang judy
yang xi » yang di, yang yi, yang jui
pan ji » ban ji, pan di, san ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ying yan guan t'an ((((pan ji) or (yang xi))) or (((yang jin) or (yang jun)))) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ying yan guan t'an ((((pan ji) OR (yang xi))) OR (((yang jin) OR (yang jun)))) cong shu ;.
• Adding a wildcard symbol may retrieve word variants: wang ying yan guan t'an ((((pan ji) or (yang xi))) or (((yang jin) or (yang jun)))) cong shu ;*.