Perhaps you should try some spelling variations:
china shen » china chen, china stein, china sea
yuan kang » yuan wang, yuan chang, chan kang
kang can » kang ca, kang han, kang chen
wang yue » wong yue, wang hua, wang yan
wang wei » zhang wei, wang zhi
gong di » dong di, long did, among di
gong si » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan kang can china shen ((gong di) OR (gong si)) ((wang yue) or (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan kang can china shen ((gong di) OR (gong si)) ((wang yue) OR (wang wei)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan kang can china shen ((gong di) OR (gong si)) ((wang yue) or (wang wei)) ;".
• Adding a wildcard symbol may retrieve word variants: yuan kang can china shen ((gong di) OR (gong si)) ((wang yue) or (wang wei)) ;*.