Perhaps you should try some spelling variations:
luan chinh » luan chi, hoan chinh, luat hinh
hanh dung » thanh dung, anh dung, hanh dong
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong tan, cong dong, cong tac
cong san » cong tac
toan cau » toan cao, toan ban, toan tap
cho chu » cho thue

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

• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - hanh dung luan chinh ((((cong dan) OR (huong dan))) OR (cong san)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho chu xanh - hanh dung luan chinh ((((cong dan) OR (huong dan))) or (cong san)) toan cau~".
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh dung luan chinh ((((cong dan) OR (huong dan))) or (cong san)) toan cau*.