Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
cong cong » cong dong, trong cong, dung cong
tang luan » dung luan
hoang van » hang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - chinh doanh cua cong cong ((tang luan) or (hoang van)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - chinh doanh cua cong cong ((tang luan) OR (hoang van)) ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - chinh doanh cua cong cong ((tang luan) or (hoang van)) ban*.