Perhaps you should try some spelling variations:
heat gain » health gain, health gains, wheat grains
yang yang » wang yang, wang yan
zhong tai » hong tan, hong hai, zhong zhi
yang jin » yang jie, yang jun, ying jin
wan man » woran man, kann man, wenn man
a heat » a heart, _ heat, a head
man a » man ja, oman a, man _

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan man a heat gain ((yang yang) or (((yang jin) or (yang di)))) zhong tai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan man a heat gain ((yang yang) OR (((yang jin) OR (yang di)))) zhong tai ;.
• Adding a wildcard symbol may retrieve word variants: wan man a heat gain ((yang yang) or (((yang jin) or (yang di)))) zhong tai ;*.