Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
ho trieu » mot trieu, 25 trieu, 30 trieu
tung cua » trung cua, tuong cua, dung cua
van toan » van tuan, van tan, van thanh
toan cau » toan cao, toan ban, toan tap

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 tung cua ((nhung cong) or (thong cong)) van toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh tung cua ((nhung cong) OR (thong cong)) van toan cau.
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh tung cua ((nhung cong) or (thong cong)) van toan cau*.