Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
tan chia » tuan china, than china, can china
yang jun » yang jui, pang jun, yang jin
hong hai » shang hai, zhong tai, dang hai
wan man » woran man, kann man, wenn man
tan hua » tuan hua, wang hua, tan puay
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: wan man ((tan hua) OR (tan chia)) gain ((yang yang) or (((yang jun) or (yang xi)))) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan man ((tan hua) OR (tan chia)) gain ((yang yang) OR (((yang jun) OR (yang xi)))) hong hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan man ((tan hua) OR (tan chia)) gain ((yang yang) or (((yang jun) or (yang xi)))) hong hai ;".
• Adding a wildcard symbol may retrieve word variants: wan man ((tan hua) OR (tan chia)) gain ((yang yang) or (((yang jun) or (yang xi)))) hong hai ;*.