Perhaps you should try some spelling variations:
thanh trung » thanh tung
tuan tong » toan tong, thuan trong, tuan duong
van thanh » ban thanh, van tuan
thanh cao » thanh ca, thanh cac, thanh thao
ho trieu » mot trieu, 25 trieu, 30 trieu
cong van » cong vang, cong san, song van
toan » tran

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - thanh trung ((tuan tong) or (toan thong)) cong van thanh cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh trung ((tuan tong) OR (toan thong)) cong van thanh cao.
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh trung ((tuan tong) or (toan thong)) cong van thanh cao*.