Perhaps you should try some spelling variations:
doi chinh » do chinh, tai chinh, hoc chinh
tranh van » tran van, trinh van, thanh van
dung cong » dung trong
van dung » van dong, xay dung, tin dung
cong san » cong tac
san chan » san chang, dan chan, san chay
chan ban » can ban, chat ban, chan nan

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 - canh tranh van dung cong san chan ban~.
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - canh tranh van dung cong san chan ban*.