Perhaps you should try some spelling variations:
chiet tach » chieu sach
chinh quan » chinh luan, chinh quyen, chinh ngan
quan tong » quan trong, quan dong, quan long
cong tinh » cong trinh, cong vinh, cong thanh
long tinh » trong tinh, luong tin, dong tin
toan ban » van ban
chao » cho, cao, chat

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: chao chiet tach - hanh chinh quan tong ((cong tinh) OR (long tinh)) ((toan tap) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao chiet tach - hanh chinh quan tong ((cong tinh) or (long tinh)) ((toan tap) OR (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: chao chiet tach - hanh chinh quan tong ((cong tinh) or (long tinh)) ((toan tap) OR (toan ban))*.