Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung cong, nhung dung
doanh doanh » toan doanh, doanh hoan, doanh thanh
nhung tuong » nhung phuong, hung vuong, nhung cong
canh doanh » hanh doanh, chinh doanh, kinh doanh
thiet yeu » thiet ke, theo yeu
yeu tinh » yeu tin, lieu tinh, kieu tinh
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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: thiet yeu tinh - ((canh doanh) OR (doanh doanh)) va ((nhung huong) OR (nhung tuong)) dan than ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thiet yeu tinh - ((canh doanh) OR (doanh doanh)) va ((nhung huong) or (nhung tuong)) dan than ban~".
• Adding a wildcard symbol may retrieve word variants: thiet yeu tinh - ((canh doanh) OR (doanh doanh)) va ((nhung huong) or (nhung tuong)) dan than ban*.