Perhaps you should try some spelling variations:
thanh thong » thanh thuong, thanh hong, thanh thang
chieu xanh » chieu sach, chieu sang, chieu tinh
quan nhung » qua nhung, cua nhung, luan chung
thanh cac » hanh cac, thanh bac, thanh ca
ho chieu » theo chieu, hoc thieu, doi chieu
cong ban » cong bang, cong san, cong dan
cong tan » cong tac, cong san, cong thanh
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - thanh thong quan nhung ((cong ban) OR (cong tan)) ((than cau) or (thanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh thong quan nhung ((cong ban) OR (cong tan)) ((than cau) OR (thanh cac))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh thong quan nhung ((cong ban) OR (cong tan)) ((than cau) or (thanh cac))*".