Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
theo chinh » thien chinh, te chinh, che chinh
hanh dinh » thanh dinh, hinh dinh, hanh tinh
nhung don » nhung van, nhung bo
dinh cua » dinh cuu, sinh cua, dinh cu
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chinh sach - hanh dinh cua ((nhung don) or (thong cong)) tan ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chinh sach - hanh dinh cua ((nhung don) OR (thong cong)) tan ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - hanh dinh cua ((nhung don) or (thong cong)) tan ((toan cau) or (toan tap))*.