Perhaps you should try some spelling variations:
nhung thuong » nhung huong, nhung tuong, hang thuong
nhung phuong » dung phuong, nhu phuong, truong phuong
chinh doanh » kinh doanh
chieu sang » chieu sach, chieu xanh, hieu lang
doanh cua » doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - chinh doanh cua ((nhung thuong) OR (nhung phuong)) mai ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - chinh doanh cua ((nhung thuong) OR (nhung phuong)) mai ((toan tai) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - chinh doanh cua ((nhung thuong) OR (nhung phuong)) mai ((toan tai) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - chinh doanh cua ((nhung thuong) OR (nhung phuong)) mai ((toan tai) or (toan ban))*.