Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hieu manh » chieu xanh, hieu nganh, dieu hanh
ngan dung » ngan hang, van dung, dan dung
dung cong » dung trong
thanh lap » thanh san, phan lap, thanh hai
cong san » cong tac
than cap » khan cap, thanh cac, than cua

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: ho ((hieu manh) OR (chieu sach)) - hanh chinh ngan dung cong san ((than cap) OR (thanh lap))~.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (chieu sach)) - hanh chinh ngan dung cong san ((than cap) or (thanh lap))*.