Perhaps you should try some spelling variations:
thanh trung » thanh tung
thong cong » trong cong, tong cong, thong thong
doanh phan » doanh nhan, doan phan, doanh thanh
trung cua » truong cua, trung tuan, trung cap
nhung don » nhung van, nhung bo
chi sach » chinh sach, chieu sach, co sach
dan phan » doan phan, dan chan, van phan
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - thanh trung cua ((nhung don) or (thong cong)) ((dan phan) or (doanh phan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - thanh trung cua ((nhung don) OR (thong cong)) ((dan phan) OR (doanh phan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chi sach - thanh trung cua ((nhung don) or (thong cong)) ((dan phan) or (doanh phan)) cau*.