Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
thieu xanh » chieu xanh, hieu manh, thien anh
hang doanh » hanh doanh, nhung doanh, van doanh
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
cua dang » cua cong, cua ban
tan toan » tap toan, van toan, dan toan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((hang doanh) OR (doanh doanh)) cua dang cong ((tan toan) OR (tan tran)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((hang doanh) or (doanh doanh)) cua dang cong ((tan toan) OR (tan tran)) ban~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((hang doanh) or (doanh doanh)) cua dang cong ((tan toan) OR (tan tran)) ban*.