Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » thong cong, hang cong, nhung don
thanh than » thanh thanh, thanh thang, thanh toan
hieu manh » hieu nganh, dieu hanh, hien hanh
dung cong » dung trong
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) or (hieu manh)) - thanh trung tam ((nhung cong) OR (dung cong)) thanh than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (hieu manh)) - thanh trung tam ((nhung cong) OR (dung cong)) thanh than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (hieu manh)) - thanh trung tam ((nhung cong) OR (dung cong)) thanh than cau*".