Perhaps you should try some spelling variations:
yan gong » yan cong, xian gong, gang gong
yang jie » yang jin, yang di, yang xi
ying jin » yang jin, jing ji
yang jui » yang judy, yang di, yang xi
gong di » dong di, gong si, long did
di gene » i gene, di genere, di atene
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 yan gong di gene ((((yang jie) or (ying jin))) or (((pang jun) or (yang jui)))) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan gong di gene ((((yang jie) OR (ying jin))) OR (((pang jun) OR (yang jui)))) cong shu ;.
• Adding a wildcard symbol may retrieve word variants: wang yan gong di gene ((((yang jie) or (ying jin))) or (((pang jun) or (yang jui)))) cong shu ;*.