Perhaps you should try some spelling variations:
doi chinh » do chinh, tai chinh, hoc chinh
canh manh » lanh manh, canh tranh, cach mang
dang cong » dung cong
cong than » cong thanh, cong thang, cong tan
manh cua » doanh cua, ban cua
cua dang » cua cong, cua ban
than pha » than phan, than ha, thanh phan
pha tap » pham 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 - canh manh cua dang cong than pha tap~.
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - canh manh cua dang cong than pha tap*.