Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung hang » nhung lang, nhung bang, nhung hanh
nhung cang » nhung cong, nhung lang, nhung bang
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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 - canh doanh cua ((nhung hang) OR (nhung cang)) va ((toan cau) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - canh doanh cua ((nhung hang) OR (nhung cang)) va ((toan cau) or (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh doanh cua ((nhung hang) OR (nhung cang)) va ((toan cau) or (toan ban))*.