Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
nhung dong » nhung don, nhung cong, nhung dung
dong thanh » truong thanh
thanh toan » thanh hoa, thanh san, tinh toan
nhan dang » nhan dan, tran dang
phan dang » phan cong, nhan dan, phan ung
cua nhung » va nhung
phan dau » phan tu, hang dau
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - ((nhan dang) or (((phan dang) or (phan dau)))) cua nhung dong thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - ((nhan dang) OR (((phan dang) OR (phan dau)))) cua nhung dong thanh toan cao.
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - ((nhan dang) or (((phan dang) or (phan dau)))) cua nhung dong thanh toan cao*.