Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
trung tuan » trung thanh, trung tam, tran tuan
duong van » duong va, luong va, dang van
ho chieu » theo chieu, hoc thieu, doi chieu
dung cua » dung luan, dung cho
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 - thanh ((dung cua) or (trung tuan)) tuong duong van toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh ((dung cua) OR (trung tuan)) tuong duong van toan tap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((dung cua) or (trung tuan)) tuong duong van toan tap*.