Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, nhung don
doi chieu » doc hieu, doi chi, ho chieu
trung cua » truong cua, trung tuan, trung cap
hang cong » dang cong, hang nong, bang cong
van thanh » ban thanh, van tuan
ban than » ban thanh, ban hang, ban hanh

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 cua ((nhung cong) OR (hang cong)) ((ban than) or (van thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh trung cua ((nhung cong) OR (hang cong)) ((ban than) OR (van thanh)) cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - thanh trung cua ((nhung cong) OR (hang cong)) ((ban than) or (van thanh)) cau*".