Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
tong quan » thong quan, luong quan, cuong quan
tong luan » dung luan, hang luan
tang luan » dung luan
ho chieu » theo chieu, hoc thieu, doi chieu
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - hanh ((tong quan) or (((tong luan) or (tang luan)))) trong cong van toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh ((tong quan) OR (((tong luan) OR (tang luan)))) trong cong van toan tap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh ((tong quan) or (((tong luan) or (tang luan)))) trong cong van toan tap*.