Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
phong cong » phong chong, thong cong, chong cong
phung cong » nhung cong, nhung chong, dung cong
toc chieu » toc thieu, doc hieu, hoc thieu
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - hanh doanh luan ((phong cong) OR (phung cong)) dan khan cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - hanh doanh luan ((phong cong) OR (phung cong)) dan khan cap".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - hanh doanh luan ((phong cong) OR (phung cong)) dan khan cap*.