Perhaps you should try some spelling variations:
thong tuong » thong thuong, thong thong, thong duong
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
tam thong » tam thuong, tao thong, nam thong
tuong tac » cong tac, luong tai, tuong lai
than cau » toan cau, than cap, thanh chau
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) or (chiet tach)) - thanh trung tam thong tuong tac ((than cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chiet tach)) - thanh trung tam thong tuong tac ((than cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chiet tach)) - thanh trung tam thong tuong tac ((than cau) or (phan cau))*.