Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
phung cong » nhung cong, phong cong, nhung chong
thanh than » thanh thang, thanh toan, thanh phan
cua phung » cua phuong, cua nhung, cua chung
cong cua » cong cu, dong cua, huong cua

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