Perhaps you should try some spelling variations:
dong sink » dong sin, dong bin
dong ping » dong sin, dong bin, dong jung
yuan wang » yan wang, yuan kang, yuan chang
yang jing » wang jing, huang jing, yang liang
dong nan » dong yang, dong sin, dong bin
yang jin » yang jie, yang jun, ying jin
ya yuan » yan yuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (((dong sink) OR (dong ping)))) ya yuan wang ((yang jing) or (yang jin)) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (((dong sink) OR (dong ping)))) ya yuan wang ((yang jing) OR (yang jin)) cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong nan) or (((dong sink) OR (dong ping)))) ya yuan wang ((yang jing) or (yang jin)) cong shu ;*".