Perhaps you should try some spelling variations:
wan kyoung » wang hyoung, han kyung, hwang byoung
yang muxi » yang jui, yang xi, yang mu
regne yan » ren yan
jiu zhong » ji zhong, jiu cong, wu zhong
zhong zhi » zhang zhi, hong ghi, zhong tai
yang qui » yang jui, yang di, yang xi
yang hui » yang jui, wang hui, zhang hui
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan kyoung ((((yang qui) OR (yang muxi))) or (yang hui)) regne yan jiu zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan kyoung ((((yang qui) OR (yang muxi))) OR (yang hui)) regne yan jiu zhong zhi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan kyoung ((((yang qui) OR (yang muxi))) or (yang hui)) regne yan jiu zhong zhi ;".
• Adding a wildcard symbol may retrieve word variants: wan kyoung ((((yang qui) OR (yang muxi))) or (yang hui)) regne yan jiu zhong zhi ;*.