Perhaps you should try some spelling variations:
trien nganh » trien nhan, vien nganh, tin nganh
cua thuong » cua truong, cua phuong, cua huong
hoc trien » hoc tren, hoc tien, hoc truyen
ca thuong » cao thuong, va thuong, cp thuong
hoang van » hang va
duong van » duong va, luong va, dang van
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: hoc trien nganh - canh tranh ((cua thuong) or (ca thuong)) ((hoang van) or (duong van)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc trien nganh - canh tranh ((cua thuong) OR (ca thuong)) ((hoang van) OR (duong van)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc trien nganh - canh tranh ((cua thuong) or (ca thuong)) ((hoang van) or (duong van)) toan ban*.