Perhaps you should try some spelling variations:
yang guang » yang yang, yang liang
wang yang » wang yan, wang liang, wang yanling
yang jun » yang jui, pang jun, yang jin
yan guan » gan guan, yan yuan, yihan guan
tan gong » tan hong, tan kong, tan yong
gong di » dong di, gong si, long did
di dang » di dante, duc dang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((yang jun) OR (((yan guan) OR (yang guang)))) tan gong di dang (hai OR hari) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((yang jun) or (((yan guan) or (yang guang)))) tan gong di dang (hai OR hari) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang ((yang jun) or (((yan guan) or (yang guang)))) tan gong di dang (hai OR hari) ;*.