Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
yang hua » wang hua, yang hui, ying hua
nine ten » nine step, nine eu, nine red
xin gong » xian gong, xin tong
gong hui » tong hui, tong shui, wang hui
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yang)) ((yang hua) or (yang xi)) ((rene ten) OR (nine ten)) xin gong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) ((yang hua) OR (yang xi)) ((rene ten) OR (nine ten)) xin gong hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang yang)) ((yang hua) or (yang xi)) ((rene ten) OR (nine ten)) xin gong hui ;".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang yang)) ((yang hua) or (yang xi)) ((rene ten) OR (nine ten)) xin gong hui ;*.