Perhaps you should try some spelling variations:
trien nganh » trien nhan, vien nganh, tin nganh
toc trien » buoc trien, toc thieu, moc tren
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, thong cong
bang cong » dang cong, bang song, dung cong
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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 - canh tranh cua ((((hang cong) or (thanh cong))) or (bang cong)) dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc trien nganh - canh tranh cua ((((hang cong) OR (thanh cong))) OR (bang cong)) dan than ban.
• Adding a wildcard symbol may retrieve word variants: toc trien nganh - canh tranh cua ((((hang cong) or (thanh cong))) or (bang cong)) dan than ban*.