Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cong thanh » dong thanh, cong trinh, truong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, tang luan, thong cua
hang cua » mang cua, hang ca, huong cua
cong tan » cong tac, cong san, cong ty
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 - anh ((tang cua) or (hang cua)) dung ((cong tan) OR (cong thanh)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - anh ((tang cua) OR (hang cua)) dung ((cong tan) OR (cong thanh)) than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - anh ((tang cua) or (hang cua)) dung ((cong tan) OR (cong thanh)) than cap".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - anh ((tang cua) or (hang cua)) dung ((cong tan) OR (cong thanh)) than cap*.