Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
doi chieu » doc hieu, doi chi, ho chieu
dai luong » dai cuong, dai duong, hai duong
thanh cac » hanh cac, thanh bac, thanh ca
cong san » cong tac
khan dam » thanh dam, chang dam, khanh nam

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh trung ((dai luong) OR (do luong)) cong san ((thanh cac) OR (khan dam))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - hanh trung ((dai luong) OR (do luong)) cong san ((thanh cac) OR (khan dam))".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trung ((dai luong) OR (do luong)) cong san ((thanh cac) OR (khan dam))*.