Perhaps you should try some spelling variations:
duong phuong » dung phuong, duong phong, dong phuong
hanh doanh » hang doanh, chinh doanh, doanh doanh
theo chu » theo chieu, cho chu, chao chu
chu sach » cau sach, thu sach, chieu sach
doanh va » doan va, doanh tai, doanh cua
va duong » van duong, va tuong, va huong
van toan » van tuan, van tan, van thanh
van quan » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu sach - hanh doanh va duong phuong ((van toan) or (van quan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sach - hanh doanh va duong phuong ((van toan) OR (van quan)) ban.
• Adding a wildcard symbol may retrieve word variants: theo chu sach - hanh doanh va duong phuong ((van toan) or (van quan)) ban*.