Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu xanh
chieu sang » chieu xanh, hieu lang, nhieu tang
nhung dong » nhung don, nhung cong, nhung dung
thanh toan » thanh san, tinh toan
cua nhung » va nhung
thanh hoa » thanh pho
mang cua » manh cua, dung cua, ban cua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sach) OR (chieu sang)) - cach mang cua nhung dong ((thanh toan) OR (thanh hoa)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sach) OR (chieu sang)) - cach mang cua nhung dong ((thanh toan) or (thanh hoa)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) OR (chieu sang)) - cach mang cua nhung dong ((thanh toan) or (thanh hoa)) cau*.