Perhaps you should try some spelling variations:
nhung chong » nhung phong, nhung phuong, phong chong
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
nhung cong » dung cong, thong cong, hang cong
hoc tien » hoc tieng, hoc hien, hoc vien
tien anh » tieng anh, tien manh, dien anh
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc tien anh - hanh doanh luan ((nhung chong) or (nhung cong)) van ((toan cao) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc tien anh - hanh doanh luan ((nhung chong) OR (nhung cong)) van ((toan cao) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: hoc tien anh - hanh doanh luan ((nhung chong) or (nhung cong)) van ((toan cao) or (van ban))*.