Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cua nhung » va nhung
san thanh » ban thanh, van thanh, son thanh
ho chieu » theo chieu, hoc thieu, doi chieu
san than » sang than, ban than, van than
doi chi » doi khi

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

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