Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
trung tuan » trung thanh, trung tam, tran tuan
tuan nhung » quan nhung, tuan hung, thuat nhung
cuong bang » cong bang, muong bang, tuong bang
hoc chieu » hoc thieu, ho chieu, hoc hien
cong ban » cong bang, cong san, cong tan
than cau » phan cau, than cap, thanh chau
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - hanh trung tuan nhung ((cong ban) or (cuong bang)) ((than cau) OR (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - hanh trung tuan nhung ((cong ban) OR (cuong bang)) ((than cau) OR (toan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - hanh trung tuan nhung ((cong ban) or (cuong bang)) ((than cau) OR (toan cau))".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh trung tuan nhung ((cong ban) or (cuong bang)) ((than cau) OR (toan cau))*.