Perhaps you should try some spelling variations:
theo chiet » theo chieu, thep thiet
chiet tach » chieu sach
hanh tang » hanh trang, hanh mang, hanh tung
dang cong » dung cong
anh tang » anh bang, anh dang, anh nang
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan ban
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: theo chiet tach - ((hanh tang) OR (anh tang)) cua dang cong dan ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chiet tach - ((hanh tang) OR (anh tang)) cua dang cong dan ((toan tai) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chiet tach - ((hanh tang) OR (anh tang)) cua dang cong dan ((toan tai) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo chiet tach - ((hanh tang) OR (anh tang)) cua dang cong dan ((toan tai) or (toan cao))*.