Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
hanh doanh » hang doanh, chinh doanh, kinh doanh
chau tinh » cuu tinh, ha tinh, cua tinh
dang cong » dung cong
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
gian cau » gian chau, gian cac, gian cam
ha chau » hat chau, a chau, lai chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ha chau tinh - ((hanh doanh) or (doanh doanh)) cua dang cong dan gian cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ha chau tinh - ((hanh doanh) OR (doanh doanh)) cua dang cong dan gian cau.
• Adding a wildcard symbol may retrieve word variants: ha chau tinh - ((hanh doanh) or (doanh doanh)) cua dang cong dan gian cau*.