Perhaps you should try some spelling variations:
ying yang » yin yang, ying chang, wang yang
yang yang » wang yang, wang yan
tan yang » dan yang, tan ying, tao yang
tan yong » tan hong, tan kong, tan ying
ding hai » dang hai, ding qi, hong hai
ii ding » ii doing, shi ding
wang » wing, wan

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 OR lang) ((ying yang) OR (yang yang)) run ((tan yang) OR (tan yong)) ii ding hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) ((ying yang) or (yang yang)) run ((tan yang) OR (tan yong)) ii ding hai ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) ((ying yang) or (yang yang)) run ((tan yang) OR (tan yong)) ii ding hai ;*.