Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
luan nhung » luan chung, luan hung, quan nhung
thanh chau » thanh cha, thanh cham, thanh chu
tuong van » truong van, trong van, thong van
duong van » duong va, luong va, dang van
hien anh » hien hanh, thien anh, dien anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien anh - canh doanh luan nhung ((tuong van) or (duong van)) thanh chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien anh - canh doanh luan nhung ((tuong van) OR (duong van)) thanh chau.
• Adding a wildcard symbol may retrieve word variants: hoc hien anh - canh doanh luan nhung ((tuong van) or (duong van)) thanh chau*.