Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
luan chinh » luan chi, hoan chinh
doc chieu » doc hieu, doi chieu, toc thieu
thanh tra » thanh toan, thanh hoa
luat hinh » luat kinh
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc chieu xanh - thanh tra ((luan chinh) or (luat hinh)) cong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc chieu xanh - thanh tra ((luan chinh) OR (luat hinh)) cong dan van ban.
• Adding a wildcard symbol may retrieve word variants: doc chieu xanh - thanh tra ((luan chinh) or (luat hinh)) cong dan van ban*.