Perhaps you should try some spelling variations:
thuat nhung » thuat hung, thuat chung, thuat chuong
hanh trung » thanh trung, hanh trang, manh trung
tuan nhung » quan nhung, tuan hung, tranh nhung
hoc chinh » hoan chinh, hoc sinh, hoc kinh
nhan cach » phan cac
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu

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: hoc chinh sach - hanh trung ((tuan nhung) OR (thuat nhung)) cong dan ((phan cau) OR (nhan cach))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chinh sach - hanh trung ((tuan nhung) OR (thuat nhung)) cong dan ((phan cau) or (nhan cach))~".
• Adding a wildcard symbol may retrieve word variants: hoc chinh sach - hanh trung ((tuan nhung) OR (thuat nhung)) cong dan ((phan cau) or (nhan cach))*.