Perhaps you should try some spelling variations:
chiet tach » chieu sach
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
thanh pham » thanh phan, thanh pho, thanh hai
doi chiet » doi chieu, doi chi, doi viet
doanh cua » doanh luan
toan phan » thanh phan, toan ban, hoa phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chiet tach - canh doanh cua ((nhung cong) or (thong cong)) ((thanh pham) or (toan phan)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chiet tach - canh doanh cua ((nhung cong) OR (thong cong)) ((thanh pham) OR (toan phan)) cac.
• Adding a wildcard symbol may retrieve word variants: doi chiet tach - canh doanh cua ((nhung cong) or (thong cong)) ((thanh pham) or (toan phan)) cac*.