Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu sach » chinh sach, chiet tach, chieu sang
doanh quan » doanh quang, doanh luan, doan quan
quan nhung » qua nhung, cua nhung, luan chung
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
phan dau » phan tu
hang dau » hang tai
cong cu » chung cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - chinh doanh quan nhung cong cu ((phan dau) or (((hang dau) or (hang va))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - chinh doanh quan nhung cong cu ((phan dau) OR (((hang dau) OR (hang va)))).
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - chinh doanh quan nhung cong cu ((phan dau) or (((hang dau) or (hang va))))*.