Perhaps you should try some spelling variations:
chiet tach » chieu sach
duong cong » dung cong, luong cong, duong trong
ho chiet » ho chieu, ho thiet, hoc thiet
chinh ta » chinh tai, chinh va, chinh tri
ta duong » tam duong, va duong, tu duong
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - hanh chinh ta duong cong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - hanh chinh ta duong cong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - hanh chinh ta duong cong dan ((toan cau) or (toan ban))*.