Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
dung cong » dung trong
doanh va » doan va, doanh tai, doanh cua
cong dan » cong san, cong tan, huong dan
than ban » thanh ban, toan ban, nhuan ban
than man » than ma, tran manh, than phan
doi thi » doi thoi, do thi, doi khi
thi anh » thi hanh, thi thanh, thich anh
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi thi anh - canh doanh va dung cong dan ((((than ban) or (thanh san))) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi thi anh - canh doanh va dung cong dan ((((than ban) OR (thanh san))) OR (than man)).
• Adding a wildcard symbol may retrieve word variants: doi thi anh - canh doanh va dung cong dan ((((than ban) or (thanh san))) or (than man))*.