Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
hoc chieu » hoc thieu, ho chieu, hoc hien
doanh cua » doanh luan
hang cong » hang nong, bang cong, thanh cong
dang cong » dung cong
dan than » dan chan, ban than, van than
than man » than ma, thanh san, tran manh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - canh doanh cua ((hang cong) OR (dang cong)) dan than man~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - canh doanh cua ((hang cong) OR (dang cong)) dan than man".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - canh doanh cua ((hang cong) OR (dang cong)) dan than man*.