Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
huong cong » luong cong, duong cong, cuong cong
chinh thi » chinh tri, chinh tai, dinh thi
thi huong » thi phuong, thi hong, thu huong
cong danh » cuong danh, cong dan, cong thanh
tuan cau » quan cau, tuan cu, thuan cam
toan cau » toan cao, toan ban, toan tap

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) or (chieu sang)) - hanh chinh thi huong cong danh ((tuan cau) or (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sang)) - hanh chinh thi huong cong danh ((tuan cau) OR (toan cau)).
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chieu sang)) - hanh chinh thi huong cong danh ((tuan cau) or (toan cau))*.