Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
chau tinh » cuu tinh, ha tinh, cua tinh
bien tinh » bi tinh, yen tinh, diep tinh
doanh cua » doanh luan
dung cong » dung trong
van thanh » ban thanh, van tuan
cua dung » cua dang, cua dong, qua dung
ban than » ban thanh, ban hang, ban hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chau tinh) or (bien tinh)) - hanh doanh cua dung cong ((ban than) or (van thanh)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chau tinh) OR (bien tinh)) - hanh doanh cua dung cong ((ban than) OR (van thanh)) ban.
• Adding a wildcard symbol may retrieve word variants: doi ((chau tinh) or (bien tinh)) - hanh doanh cua dung cong ((ban than) or (van thanh)) ban*.