Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
hanh tran » hanh trang, thanh tran, hanh tram
van nhung » van nhuong, va nhung, van hung
25 trieu » 30 trieu
tran van » luan van
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: 25 trieu tinh - hanh tran van nhung huong dan ((than cau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 25 trieu tinh - hanh tran van nhung huong dan ((than cau) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: 25 trieu tinh - hanh tran van nhung huong dan ((than cau) or (than cap))*.