Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
cap nhung » cam nhung, vap nhung, dap nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
san than » sang than, san thanh, ban than
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 trung) or (((thanh tung) OR (thanh cong)))) cap nhung cong san than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((thanh trung) OR (((thanh tung) OR (thanh cong)))) cap nhung cong san than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((thanh trung) or (((thanh tung) OR (thanh cong)))) cap nhung cong san than cap".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((thanh trung) or (((thanh tung) OR (thanh cong)))) cap nhung cong san than cap*.