Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
dung luong » dung thuong, dung phuong, dung truong
luong giao » dung giao
theo sach » thuoc sach, te sach, theo lich
thanh tra » thanh toan, thanh hoa
giao than » giao thanh, giao nhan, giao thong
tan dung » tran dung, tin dung, van dung
than cap » khan cap, thanh lap, thanh cac
tra tan » tran tan, tru tan, tra thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((theo sach) or (chieu sach)) - thanh tra tan dung luong giao than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((theo sach) OR (chieu sach)) - thanh tra tan dung luong giao than cap.
• Adding a wildcard symbol may retrieve word variants: toc ((theo sach) or (chieu sach)) - thanh tra tan dung luong giao than cap*.