Perhaps you should try some spelling variations:
chiet tach » chieu sach
thong cap » thong cac, trung cap, thong xay
thong cua » thong quan, thong tu, huong cua
bang cong » dang cong, bang song, hang cong
ho chiet » ho chieu, ho thiet, hoc thiet
cong san » cong tac
than cau » toan cau, than cap, thanh chau
phan cau » phan dau, phan cac, phan tu

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh ((thong cap) OR (thong cua)) bang cong san ((than cau) OR (phan cau))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - thanh ((thong cap) OR (thong cua)) bang cong san ((than cau) or (phan cau))~".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh ((thong cap) OR (thong cua)) bang cong san ((than cau) or (phan cau))*.