Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
khong dung » thong dung, phuong dung, cuong dung
dung thang » hung thang, cung thang, dung thuong
thang cap » thong cap, than cap, hang ca
trung cap » truong cao, trung tam
30 trieu » 25 trieu
tuong he » tuong hue, tuong ho, trong he
he khong » he thong

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

• Performing a fuzzy search may retrieve terms with similar spellings: 30 trieu tinh - thanh tuong he khong dung thang ((thang cap) or (trung cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 30 trieu tinh - thanh tuong he khong dung thang ((thang cap) OR (trung cap)).
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - thanh tuong he khong dung thang ((thang cap) or (trung cap))*.