Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu tinh » trieu tinh, chau tinh, kieu tinh
canh doanh » hanh doanh, doanh doanh, kinh doanh
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cua nhung » va nhung
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than ban » thanh ban, toan ban, than man

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

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