Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
mot trieu » mot chieu, mot tri, mon triet
trinh cua » tinh cua, trinh luat, trinh quan
duong van » duong va, luong va, trong van
thanh lap » thanh san, phan lap, thanh hai
cua dang » cua cong, cua ban
dang van » hoang van, hang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot trieu tinh - hanh trinh cua dang ((dang van) or (duong van)) thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot trieu tinh - hanh trinh cua dang ((dang van) OR (duong van)) thanh lap.
• Adding a wildcard symbol may retrieve word variants: mot trieu tinh - hanh trinh cua dang ((dang van) or (duong van)) thanh lap*.