Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoc trieu » hoc thieu, hoc tieu, hoc dieu
chinh thi » chinh tri, chinh tai, dinh thi
thi nhung » thi nang, thi hong, thi huong
thanh lap » phan lap, thanh hai, thanh van
cong dan » cong san, cong tan, huong dan

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 - hanh chinh thi nhung cong dan ((thanh lap) or (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc trieu tinh - hanh chinh thi nhung cong dan ((thanh lap) OR (thanh san))*.