Perhaps you should try some spelling variations:
hoan chinh » hanh chinh, hoa hinh
hanh trang » thanh trung, canh tranh, hanh trinh
cua khong » hua khong, cua phuong, cua thuong
cua tong » cua cong, cua dong, cua nong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoan chinh sach - hanh trang ((cua khong) or (cua tong)) cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoan chinh sach - hanh trang ((cua khong) OR (cua tong)) cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: hoan chinh sach - hanh trang ((cua khong) or (cua tong)) cong dan than ban*.