Perhaps you should try some spelling variations:
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
doi chiet » doi chieu, doi chi, doi viet
hanh doan » hanh doanh, thanh toan, thinh doan
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan dau » phan tu, hang dau

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 - hanh doan va nhung cong dan phan dau~.
• Adding a wildcard symbol may retrieve word variants: doi chiet tach - hanh doan va nhung cong dan phan dau*.