Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
van thong » van thuong, van phong, van thang
ho chieu » theo chieu, hoc thieu, doi chieu
anh nang » ganh nang, anh bang, anh dang
va thong » va thuong, va phuong, he thong
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan tap » toan ban

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 nang ((van thong) or (va thong)) ((cong dan) OR (cong tan)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - anh nang ((van thong) OR (va thong)) ((cong dan) OR (cong tan)) toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - anh nang ((van thong) or (va thong)) ((cong dan) OR (cong tan)) toan tap".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - anh nang ((van thong) or (va thong)) ((cong dan) OR (cong tan)) toan tap*.