Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thien danh » thien anh, thien dang, thien thanh
hanh trinh » canh tranh, hanh chinh
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
can cau » van cau, ban cau, ca cau
luat » luan, xuat

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((thieu xanh) or (thien danh)) - hanh trinh luat thuong ((cong dan) OR (cong san)) can cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (thien danh)) - hanh trinh luat thuong ((cong dan) OR (cong san)) can cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((thieu xanh) or (thien danh)) - hanh trinh luat thuong ((cong dan) OR (cong san)) can cau".
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (thien danh)) - hanh trinh luat thuong ((cong dan) OR (cong san)) can cau*.