Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thanh tran » thanh trang, thanh toan, thanh tra
tran thuat » trong thuat, trien thuat, tran tuan
thuat hung » thuat dung, thuat ung, thuat xung
hung cong » nhung cong, hung cuong, phung cong
cong bang » cuong bang, dong bang, hong bang
ho chieu » theo chieu, hoc thieu, doi chieu
phan cau » phan dau, phan cac, phan tu
toan cau » toan cao, toan ban, toan tai
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 - thanh tran thuat hung cong bang ((phan cau) or (((toan cau) OR (toan tap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh tran thuat hung cong bang ((phan cau) OR (((toan cau) OR (toan tap)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh tran thuat hung cong bang ((phan cau) or (((toan cau) OR (toan tap))))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh tran thuat hung cong bang ((phan cau) or (((toan cau) OR (toan tap))))*.