Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thanh tra » thanh toan, thanh hoa
nhung don » nhung van, nhung bo
van thong » van thuong, van phong, va thong
thong cau » thong cac, thong cap, thong tu
chi sach » chinh sach, chieu sach, co sach
tra xuan » tran xuan, tra quan, tran tuan
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 tra xuan ((nhung don) or (thong cong)) van thong cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - thanh tra xuan ((nhung don) OR (thong cong)) van thong cau.
• Adding a wildcard symbol may retrieve word variants: doi chi sach - thanh tra xuan ((nhung don) or (thong cong)) van thong cau*.