Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
hanh dinh » thanh dinh, hinh dinh, hanh tinh
te chinh » tai chinh
dinh cua » dinh cuu, sinh cua, dinh cu
cua dung » cua dang, cua dong, qua dung
cong tan » cong tac, cong san, cong ty
hoa dai » hoc dai

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

• Performing a fuzzy search may retrieve terms with similar spellings: te chinh sach - hanh dinh cua dung ((cong thanh) or (cong tan)) ((hoa dan) or (hoa dai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te chinh sach - hanh dinh cua dung ((cong thanh) OR (cong tan)) ((hoa dan) OR (hoa dai)).
• Adding a wildcard symbol may retrieve word variants: te chinh sach - hanh dinh cua dung ((cong thanh) or (cong tan)) ((hoa dan) or (hoa dai))*.