Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doc chieu » doc hieu, doi chieu, toc thieu
tranh cua » doanh cua, manh cua
dong cong » duong cong, dang cong, cong cong
dung cong » dung trong
dang hanh » dang thanh, dang van, dang hung
ban hanh » ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc chieu xanh - canh tranh cua ((dong cong) or (dung cong)) ((dang hanh) OR (ban hanh)) ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc chieu xanh - canh tranh cua ((dong cong) OR (dung cong)) ((dang hanh) OR (ban hanh)) ca*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc chieu xanh - canh tranh cua ((dong cong) or (dung cong)) ((dang hanh) OR (ban hanh)) ca*".