Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
theo cap » theo phap, pho cap, theo ucp
theo chu » theo chieu, cho chu, chao chu
cua dung » cua dang, cua dong, qua dung
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo cap) OR (theo chu)) tinh - hanh trinh ((cua dung) OR (cua ban)) cong dan than ban~.
• Adding a wildcard symbol may retrieve word variants: ((theo cap) or (theo chu)) tinh - hanh trinh ((cua dung) or (cua ban)) cong dan than ban*.