Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
chieu sach » chinh sach, chiet tach, chieu sang
cao nhung » cam nhung, cao chung, co nhung
cho nhung » cho chuong, cua nhung, thi nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
than cau » toan cau, phan cau, than cap
toan cao » toan ban, toan tap

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 truong ((cao nhung) OR (cho nhung)) cong tan ((than cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh truong ((cao nhung) OR (cho nhung)) cong tan ((than cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh truong ((cao nhung) OR (cho nhung)) cong tan ((than cau) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh truong ((cao nhung) OR (cho nhung)) cong tan ((than cau) or (toan cao))*.