Perhaps you should try some spelling variations:
yidan yang » dan yang
ying yang » yang yang, ying chang, wang yang
yin yang » yi yang, yin fang, yin hang
wu guang » wei guang, wu gong, wu huan
min wong » min hong, minh cong, amin hong
wong sau » wong sam, wong siu, wong shiu
wu tang » wu kang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yidan yang) or (((ying yang) OR (yin yang)))) li ((wu tang) or (wu guang)) min wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yidan yang) OR (((ying yang) OR (yin yang)))) li ((wu tang) OR (wu guang)) min wong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yidan yang) or (((ying yang) OR (yin yang)))) li ((wu tang) or (wu guang)) min wong sau ;*".