Perhaps you should try some spelling variations:
thanh huong » thanh hung, thanh cong, anh huong
chiet tach » chieu sach
ho chiet » ho chieu, ho thiet, hoc thiet
va duong » van duong, va tuong, va huong
cong san » cong tac
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac
va dung » van dung, vat dung, va ung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - thanh huong ((va dung) OR (va duong)) cong san ((than cap) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh huong ((va dung) OR (va duong)) cong san ((than cap) OR (khan cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - thanh huong ((va dung) OR (va duong)) cong san ((than cap) or (khan cap))".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh huong ((va dung) OR (va duong)) cong san ((than cap) or (khan cap))*.