Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang jing » wang ning, wang liang, wang yong
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
tan yang » dan yang, tan ying, tan yong
yi dang » yi gang, yi yang, yi chang
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wing) yuan wang jing ((tan yang) or (((yang yang) OR (wang yang)))) yi dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wing) yuan wang jing ((tan yang) OR (((yang yang) OR (wang yang)))) yi dang hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) yuan wang jing ((tan yang) or (((yang yang) OR (wang yang)))) yi dang hai ;".
• Adding a wildcard symbol may retrieve word variants: (wang or wing) yuan wang jing ((tan yang) or (((yang yang) OR (wang yang)))) yi dang hai ;*.