Perhaps you should try some spelling variations:
truong thanh » truong trung, truong thpt, truong chung
trung tran » trung tuan, trung thanh, trung tam
hong cong » thong cong, hoang cong, chong cong
30 trieu » 25 trieu
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan dau » phan tu, hang dau

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 ((trung tran) or (truong thanh)) hong cong dan phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 30 trieu tinh - thanh ((trung tran) OR (truong thanh)) hong cong dan phan dau.
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - thanh ((trung tran) or (truong thanh)) hong cong dan phan dau*.