Perhaps you should try some spelling variations:
thien chinh » tien thinh, thien chien, thi chinh
tuan nhung » quan nhung, tuan hung, thuat nhung
nhung dong » nhung don, nhung cong, nhung dung
dong bang » dong san
bang phan » nang phan, bang nhan, bang thanh
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: thien chinh sach - ((thanh tung) or (thanh cong)) tuan nhung dong bang phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thien chinh sach - ((thanh tung) OR (thanh cong)) tuan nhung dong bang phan cac.
• Adding a wildcard symbol may retrieve word variants: thien chinh sach - ((thanh tung) or (thanh cong)) tuan nhung dong bang phan cac*.