Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
brain anh » brain a, brain avm
mind cong » minh cong, bind congo, mind non
anh mind » anh minh, yang mind, a mind
cong ghi » hong ghi, cong shu
dong di » dong sin
a brain » _ brain
a a » a la

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (dong di)) a a brain anh mind cong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (dong di)) a a brain anh mind cong ghi ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (dong di)) a a brain anh mind cong ghi ;*.