Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thanh tung » thanh cong
ho chieu » theo chieu, hoc thieu, doi chieu
tung cam » dung cam, trung cap, tung pham
cam hung » cac chung, cam nang, van hung
cong dan » cong san, cong dong, cong tac
cong tan » cong tac, cong san, cong thanh
than cap » khan cap, thanh lap, thanh cac

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 tung cam hung ((((cong dan) or (huong dan))) or (cong tan)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh tung cam hung ((((cong dan) OR (huong dan))) OR (cong tan)) than cap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh tung cam hung ((((cong dan) or (huong dan))) or (cong tan)) than cap*.