Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh huong
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
thong cong » trong cong, tong cong, thong thong
hieu manh » hieu nganh, dieu hanh, hien hanh
cao thong » cao thuong, tao thong, cao phong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((hieu manh) OR (chieu xanh)) - ((thanh truong) or (thanh tung)) cao thong cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu manh) OR (chieu xanh)) - ((thanh truong) OR (thanh tung)) cao thong cong dan toan ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((hieu manh) OR (chieu xanh)) - ((thanh truong) or (thanh tung)) cao thong cong dan toan ban*".