Perhaps you should try some spelling variations:
gain yang » daun yang, tan yang, yin yang
dong cao » dong xiao, dong nan, yong cai
dong bin » dong sin, dong di, dann bin
dan yang » daun yang, tan yang, wang yang
mind how » aid how
dan cao » dan cao's
a heat » a heart, _ heat, a head
how g » how _, how a, how i

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong cao) or (dan cao))) or (dong bin)) a heat ((gain yang) OR (dan yang)) mind how g ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong cao) OR (dan cao))) OR (dong bin)) a heat ((gain yang) OR (dan yang)) mind how g ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dong cao) or (dan cao))) or (dong bin)) a heat ((gain yang) OR (dan yang)) mind how g ;*".