Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
canh doanh » hanh doanh, chinh doanh, kinh doanh
kieu tinh » lieu tinh, trieu tinh, diep tinh
dang cong » dung cong
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu
phan lap » phan dau
ho kieu » ho lieu, so kieu, thi kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho kieu tinh - ((canh doanh) OR (doanh doanh)) cua dang cong dan ((phan cau) or (phan lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho kieu tinh - ((canh doanh) OR (doanh doanh)) cua dang cong dan ((phan cau) OR (phan lap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho kieu tinh - ((canh doanh) OR (doanh doanh)) cua dang cong dan ((phan cau) or (phan lap))".
• Adding a wildcard symbol may retrieve word variants: ho kieu tinh - ((canh doanh) OR (doanh doanh)) cua dang cong dan ((phan cau) or (phan lap))*.