Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
thanh thang » nhanh thang, thanh hang, thanh toan
chieu sach » chinh sach, chiet tach, chieu sang
cong tuan » cong tan, cong luan, cong thanh
tuan hung » tran hung, luan hung, tuan dung
hung dong » huong dong, vung dong, dung dong
ho chieu » theo chieu, hoc thieu, doi chieu

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 cong tuan hung dong ((thanh thang) or (thanh thanh)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh cong tuan hung dong ((thanh thang) OR (thanh thanh)) cap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh cong tuan hung dong ((thanh thang) or (thanh thanh)) cap*.