Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, chau tinh, kieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
lieu tinh » trieu tinh, diep tinh, bien tinh
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: ho ((chieu tinh) or (lieu tinh)) - canh doanh ((cua nhung) OR (va nhung)) cong ban than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (lieu tinh)) - canh doanh ((cua nhung) OR (va nhung)) cong ban than ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu tinh) or (lieu tinh)) - canh doanh ((cua nhung) OR (va nhung)) cong ban than ban".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (lieu tinh)) - canh doanh ((cua nhung) OR (va nhung)) cong ban than ban*.