Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trong » hanh trang, anh trong, hinh trong
anh truong » manh truong, anh thuong, anh trong
hoc chieu » hoc thieu, ho chieu, hoc hien
dai nhung » ai nhung, dai khung, dap nhung
cong dan » cong san, cong tan, huong dan
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: hoc chieu sach - ((hanh trong) or (anh truong)) dai nhung ((cong dan) or (cong ty)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - ((hanh trong) OR (anh truong)) dai nhung ((cong dan) OR (cong ty)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - ((hanh trong) or (anh truong)) dai nhung ((cong dan) or (cong ty)) toan ban*.