Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
tran tuan » tran xuan, tran quang, tran thanh
ho chieu » theo chieu, hoc thieu, doi chieu
dung cua » dung cho
cong dan » cong san, cong tan, huong dan
dan hanh » dang hanh, dan khanh, dan thanh
hanh cac » hang cac, hanh cat, nhanh cay

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 - thanh ((((dung cua) or (dung luan))) or (tran tuan)) nhung cong dan hanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh ((((dung cua) OR (dung luan))) OR (tran tuan)) nhung cong dan hanh cac.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((((dung cua) or (dung luan))) or (tran tuan)) nhung cong dan hanh cac*.