Perhaps you should try some spelling variations:
nhanh mang » nhanh lang, nhanh quang, nhanh thang
nhung cong » dung cong, thong cong, hang cong
che chinh » te chinh
hanh mang » hanh trang, nhanh lang, thanh hang
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
toan ban » van ban
toan cao » toan tap

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: che chinh sach - ((nhanh mang) OR (hanh mang)) cua nhung cong dan ((toan ban) OR (toan cao))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "che chinh sach - ((nhanh mang) OR (hanh mang)) cua nhung cong dan ((toan ban) or (toan cao))~".
• Adding a wildcard symbol may retrieve word variants: che chinh sach - ((nhanh mang) OR (hanh mang)) cua nhung cong dan ((toan ban) or (toan cao))*.