Perhaps you should try some spelling variations:
thanh trung » thanh tung
hoc trieu » hoc thieu, hoc tieu, hoc dieu
dung cong » dung trong
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.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc trieu tinh - ((thanh trung) or (hanh chinh)) cua dung cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc trieu tinh - ((thanh trung) OR (hanh chinh)) cua dung cong dan than ban*.