Perhaps you should try some spelling variations:
doi chinh » do chinh, tai chinh, hoc chinh
hanh tung » thanh tung, manh tung, hanh dung
cua thong » cua thuong, cua tong, suat thong
cua khong » hua khong, cua phuong, cua thuong
anh dang » anh dong, anh dung, anh bang
cong tan » cong tac, cong san, cong thanh
tan han » tan nhan, tran han, tan van
han tap » han tai, toan tap, nhan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chinh sach - ((hanh tung) or (anh dang)) ((cua thong) or (cua khong)) cong tan han tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chinh sach - ((hanh tung) OR (anh dang)) ((cua thong) OR (cua khong)) cong tan han tap.
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - ((hanh tung) or (anh dang)) ((cua thong) or (cua khong)) cong tan han tap*.