Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
thang luan » tang luan, hang luan, thong luan
luan dong » luan cong, quan dong, luan nong
cong dan » cong tan, huong dan, cong dong
cong san » cong tac

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

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