Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sang » chieu sach, hieu lang, nhieu tang
tam thong » tam thuong, tao thong, nam thong
thong tan » thong than, thong tran, thong tin
tan toan » tan tran, tap toan, van toan
toan tap » toan ban

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) OR (chieu tinh))) or (chieu sang)) - thanh trung tam thong thong tan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((chieu xanh) OR (chieu tinh))) OR (chieu sang)) - thanh trung tam thong thong tan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((((chieu xanh) OR (chieu tinh))) or (chieu sang)) - thanh trung tam thong thong tan toan tap".
• Adding a wildcard symbol may retrieve word variants: hoc ((((chieu xanh) OR (chieu tinh))) or (chieu sang)) - thanh trung tam thong thong tan toan tap*.