Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
toc chieu » toc thieu, doc hieu, hoc thieu
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
than cap » khan cap, thanh lap, thanh cac
phan cau » phan dau, phan cac, phan tu

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 - canh tranh cua ((hang cong) OR (bang cong)) tac ((than cap) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu xanh - canh tranh cua ((hang cong) OR (bang cong)) tac ((than cap) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - canh tranh cua ((hang cong) OR (bang cong)) tac ((than cap) or (phan cau))".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - canh tranh cua ((hang cong) OR (bang cong)) tac ((than cap) or (phan cau))*.