Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
luan chinh » luan chi, hoan chinh, luat hinh
doi chieu » doc hieu, doi chi, ho chieu
nang luan » tang luan, hang luan, nang quan
anh nang » ganh nang, anh bang, anh dang
cong tan » cong tac, cong san, cong thanh
duong va » duong van, dung va, luong va
toan cao » toan ban
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - anh nang luan chinh ((cong tan) or (duong va)) ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - anh nang luan chinh ((cong tan) OR (duong va)) ((toan cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - anh nang luan chinh ((cong tan) or (duong va)) ((toan cao) or (toan tap))*.