Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
trung cap » truong cao, trung tam
cap nhung » cam nhung, vap nhung, dap nhung
cong ban » cong bang, cong tan, cong dan
cong tac » cong ty
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: doi chieu xanh - thanh trung cap nhung ((((cong ban) OR (cong san))) or (cong tac)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh trung cap nhung ((((cong ban) OR (cong san))) OR (cong tac)) than cap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - thanh trung cap nhung ((((cong ban) OR (cong san))) or (cong tac)) than cap*".