Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh mang » nhanh mang, hanh trang, nhanh lang
chua dong » cua dong, ha dong, huy dong
ho chieu » theo chieu, hoc thieu, doi chieu
anh bang » anh hoang, anh quang, tinh bang
cong van » cong vang, song van, cong tan
cong san » cong tac
tuan ban » tuan bang, toan ban, luan 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 chieu sach - ((anh bang) or (hanh mang)) chua dong ((cong van) OR (cong san)) tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((anh bang) OR (hanh mang)) chua dong ((cong van) OR (cong san)) tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((anh bang) or (hanh mang)) chua dong ((cong van) OR (cong san)) tuan ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((anh bang) or (hanh mang)) chua dong ((cong van) OR (cong san)) tuan ban*.