Perhaps you should try some spelling variations:
chiet tach » chieu sach
cua nhung » va nhung
ho chiet » ho chieu, ho thiet, hoc thiet
anh dung » anh dong, anh huong, sach dung
dung cua » dung luan, dung cho
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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 - anh dung cua nhung ((cong dan) or (cong tan)) ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - anh dung cua nhung ((cong dan) OR (cong tan)) ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - anh dung cua nhung ((cong dan) or (cong tan)) ((toan cau) or (toan cao))*.