Perhaps you should try some spelling variations:
manh truong » manh trung, manh tuong, anh truong
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, thong thong, phong chong
truong ca » truong cao, truong va, trong ca
tong cong » trong cong, cong cong, dung cong
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan 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 ((thieu xanh) OR (chieu xanh)) - manh truong ca ((thong cong) or (tong cong)) van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (chieu xanh)) - manh truong ca ((thong cong) OR (tong cong)) van tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((thieu xanh) OR (chieu xanh)) - manh truong ca ((thong cong) or (tong cong)) van tuan ban".
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) OR (chieu xanh)) - manh truong ca ((thong cong) or (tong cong)) van tuan ban*.