Perhaps you should try some spelling variations:
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sach, chieu sang, chieu tinh
manh trung » manh tung, thanh trung, manh hung
duong cong » dung cong, luong cong, duong trong
danh thanh » dinh thanh, dang thanh, nhanh thanh
trung cap » truong cao, trung tam
dong cong » dung cong, dang cong, cong cong
thanh cac » hanh cac, thanh bac, thanh ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) or (chieu xanh)) - manh trung cap ((dong cong) or (duong cong)) danh thanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (chieu xanh)) - manh trung cap ((dong cong) OR (duong cong)) danh thanh cac.
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (chieu xanh)) - manh trung cap ((dong cong) or (duong cong)) danh thanh cac*.