Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tram » hanh tam, hanh trang, thanh tran
van nhung » van nhuong, va nhung, van hung
ban thanh » ban hanh, ban hang
thanh ban » thanh san, thanh van, thanh bac
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
tram van » tran van, tam van, trang van
cong ban » cong bang, cong san, cong tan

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) or (25 trieu)) tinh - hanh tram van nhung cong ban thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - hanh tram van nhung cong ban thanh ban.
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (25 trieu)) tinh - hanh tram van nhung cong ban thanh ban*.