Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, hieu lang, nhieu tang
chieu xanh » chieu sach, chieu tinh, hieu manh
dong thanh » truong thanh
trung cap » truong cao, trung tam
dang tran » dang thanh, quang tran, hoang tran
cap dong » cao dong, cau dong, ca dong
dan tran » tan tran, dan than, dan toan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: mot ((chieu sang) or (chieu xanh)) - thanh trung cap dong thanh ((dan tran) or (dang tran)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot ((chieu sang) OR (chieu xanh)) - thanh trung cap dong thanh ((dan tran) OR (dang tran)) tap.
• Adding a wildcard symbol may retrieve word variants: mot ((chieu sang) or (chieu xanh)) - thanh trung cap dong thanh ((dan tran) or (dang tran)) tap*.