Perhaps you should try some spelling variations:
gan guan » yan guan, quan guan, fan guon
yin yang » ying yang, yi yang, yin fang
dan yang » daun yang, tan yang, wang yang
zong hai » dang hai, long han, zong he
hong hai » shang hai, zhong tai, dang hai
yan kun » yan guan, yan yuan
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((yan kun) or (gan guan)) ((yin yang) or (dan yang)) di ((zong hai) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((yan kun) OR (gan guan)) ((yin yang) OR (dan yang)) di ((zong hai) OR (hong hai)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yan ((yan kun) or (gan guan)) ((yin yang) or (dan yang)) di ((zong hai) or (hong hai)) ;*.