Perhaps you should try some spelling variations:
wing yang » wang yang, ying yang, wang yan
weng fang » jing fang, wen wang
fang zhi » wang zhi, fang zhen, fang zhou
chen zhi » chen zhen, chen chih, chen chiu
chen zhe » chen zhen, chen e
yang ii » yang yi, yang li, yang zili
yang xi » 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: wing yang ((yang ii) or (((yang xi) or (yang di)))) weng fang zhi ((chen zhi) OR (chen zhe)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yang ((yang ii) OR (((yang xi) OR (yang di)))) weng fang zhi ((chen zhi) OR (chen zhe)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yang ((yang ii) or (((yang xi) or (yang di)))) weng fang zhi ((chen zhi) OR (chen zhe)) ;*".