Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
khoan cam » khoa cam, khoan va, phan cam
chi sach » chinh sach, chieu sach, co sach
trung ha » trung hoc, trung tam, trung cap
ha nhung » hoa nhung, hay nhung, pha nhung
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
phan cau » phan dau, phan cac, phan tu
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - hanh trung ha nhung ((cong dan) or (cong tan)) ((khoan cam) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - hanh trung ha nhung ((cong dan) OR (cong tan)) ((khoan cam) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: doi chi sach - hanh trung ha nhung ((cong dan) or (cong tan)) ((khoan cam) or (phan cau))*.