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

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 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 cong san ((than cap) OR (khan cap))".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh huong va dung cong san ((than cap) OR (khan cap))*.