Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
heat gain » health gain, health gains, wheat grains
zhong tai » hong tan, hong hai, zhong zhi
yang jin » yang jie, yang jun, ying jin
ann man » kann man, wenn man
man can » man han, woman can, man kann
yang yi » yang di, yang xi, 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: ann man can ((hear gain) or (heat gain)) ((yang liang) or (((yang jin) or (yang yi)))) zhong tai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ann man can ((hear gain) OR (heat gain)) ((yang liang) OR (((yang jin) OR (yang yi)))) zhong tai ;.
• Adding a wildcard symbol may retrieve word variants: ann man can ((hear gain) or (heat gain)) ((yang liang) or (((yang jin) or (yang yi)))) zhong tai ;*.