Perhaps you should try some spelling variations:
thanh tung » thanh cong
doi chinh » do chinh, tai chinh, hoc chinh
dap nhung » va nhung, dap ung, cam nhung
vap nhung » va nhung, ve nhung, voi nhung
thanh lap » thanh san, phan lap, thanh hai
dong ban » dong bang, dong san, dong bac
than cap » khan cap, thanh cac, than cua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi chinh sach - thanh tung ((dap nhung) OR (vap nhung)) dong ban ((than cap) OR (thanh lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chinh sach - thanh tung ((dap nhung) or (vap nhung)) dong ban ((than cap) OR (thanh lap))~".
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - thanh tung ((dap nhung) or (vap nhung)) dong ban ((than cap) OR (thanh lap))*.