Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
ho chieu » theo chieu, hoc thieu, doi chieu
trung ha » trung hoc, trung tam, trung cap
ha nhung » hoa nhung, hay nhung, pha nhung
cong ban » cong bang, cong dan, dong ban
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
phan cau » phan dau, phan cac, phan tu

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 trung ha nhung ((cong ban) or (((cong tan) OR (cong san)))) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung ha nhung ((cong ban) OR (((cong tan) OR (cong san)))) phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh trung ha nhung ((cong ban) or (((cong tan) OR (cong san)))) phan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung ha nhung ((cong ban) or (((cong tan) OR (cong san)))) phan cau*.