Perhaps you should try some spelling variations:
trien nganh » vien nganh, tin nganh, trien doanh
trien nhan » trien nha, tri nhan
trien khai » trien nha
tranh cua » doanh cua, manh cua
dang cong » dung cong
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: toc ((trien nganh) or (((trien nhan) OR (trien khai)))) - canh tranh cua dang cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((trien nganh) OR (((trien nhan) OR (trien khai)))) - canh tranh cua dang cong dan toan ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((trien nganh) or (((trien nhan) OR (trien khai)))) - canh tranh cua dang cong dan toan ban*".