Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
manh trung » manh tung, thanh trung, manh hung
doi chieu » doc hieu, doi chi, ho chieu
trung va » truong va, trang va, trung ha
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan 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 - manh trung va nhung ((cong dan) or (cong tac)) ((than cap) OR (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - manh trung va nhung ((cong dan) OR (cong tac)) ((than cap) OR (khan cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - manh trung va nhung ((cong dan) or (cong tac)) ((than cap) OR (khan cap))".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - manh trung va nhung ((cong dan) or (cong tac)) ((than cap) OR (khan cap))*.