Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
yan yuan » yan guan, fang yuan, nan yan
wu guang » wei guang, wu huan, wu kang
kong siu » kong eiu, wong siu, dong sin
dong di » dong sin
wu gong » wu zhong
wu fong » wu zhong
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hong tan) or (dong di)) yan yuan wang ((((wu gong) OR (wu guang))) or (wu fong)) kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hong tan) OR (dong di)) yan yuan wang ((((wu gong) OR (wu guang))) OR (wu fong)) kong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hong tan) or (dong di)) yan yuan wang ((((wu gong) OR (wu guang))) or (wu fong)) kong siu ;*".