Perhaps you should try some spelling variations:
wang ban » wang yan, wang dan, wang yang
ban ying » fan ying, ran ying, tan ying
ying jin » yang jin, jing ji, yang jie
tan yong » tan hong, tan kong, tan yang
yin yang » ying yang, yi yang, yin fang
yu fang » yu gang, yu wang, yin fang
yu yang » yi yang, yu gang, yu wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ban ying jin ((tan yong) or (du yang)) ((yin yang) or (((yu fang) OR (yu yang)))) hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ban ying jin ((tan yong) OR (du yang)) ((yin yang) OR (((yu fang) OR (yu yang)))) hari ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ban ying jin ((tan yong) or (du yang)) ((yin yang) or (((yu fang) OR (yu yang)))) hari ;*".