Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, hanh dung
thanh hung » thanh huong, thanh tung, thanh trung
phung cong » nhung cong, phong cong, nhung chong
doi chinh » do chinh, tai chinh, hoc chinh
cua phung » cua phuong, cua nhung, cua chung
ban thanh » ban hanh, ban hang
thanh cac » hanh cac, thanh bac, thanh ca
cong ban » cong bang, cong san, cong tan

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 - ((thanh dung) OR (thanh hung)) cua phung cong ban thanh cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chinh sach - ((thanh dung) OR (thanh hung)) cua phung cong ban thanh cac".
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - ((thanh dung) OR (thanh hung)) cua phung cong ban thanh cac*.