Perhaps you should try some spelling variations:
thanh trung » thanh tung
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
trung dap » trung cap, trung dai, trung dam
dap nhung » vap nhung, va nhung, dap ung
ho chiet » ho chieu, ho thiet, hoc thiet
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac

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 trung dap nhung cong dan ((than cap) or (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh trung dap nhung cong dan ((than cap) OR (thanh san)).
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh trung dap nhung cong dan ((than cap) or (thanh san))*.