Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chiet tach » chieu sach
thong cong » trong cong, tong cong, thong thong
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
hien tach » thien hach, vien bach, hien hanh
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
toan ban » van ban

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

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