Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, minh trang
hanh trinh » canh tranh, hanh chinh
dung cong » dung trong
thanh cac » hanh cac, thanh bac, thanh ca
ho chinh » hoc chinh, cho chinh, hoa chinh
cong dan » cong san, cong tan, huong dan
khan cap » khan ap, than cap, khoan cam
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - ((hanh trang) or (hanh trinh)) va dung cong dan ((khan cap) or (thanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - ((hanh trang) OR (hanh trinh)) va dung cong dan ((khan cap) OR (thanh cac)).
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - ((hanh trang) or (hanh trinh)) va dung cong dan ((khan cap) or (thanh cac))*.