Perhaps you should try some spelling variations:
brain han » brain gain, brain what, brain head
men dang » men can, men hung, men jag
dong di » dong sin
a brain » _ brain
le dang » le sang, le duong
ye a » yet a, e a, me a
wang » wing, wan, lang
hair » hairi, chair, air

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yan) OR (dong di)) ye a brain han ((men dang) OR (le dang)) (hai OR hair) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yan) or (dong di)) ye a brain han ((men dang) OR (le dang)) (hai or hair) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (dong di)) ye a brain han ((men dang) OR (le dang)) (hai or hair) ;*.